{"title":"White Wall Vent Covers","description":"\u003ch2\u003eWhite Wall Vent Covers: A Guide to Modern Aluminum and Steel Options for Every Room\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-wall-vent-covers\/#\"\u003eWhite wall vent covers\u003c\/a\u003e are HVAC grilles or registers mounted directly into wall duct openings to distribute or return conditioned air throughout your home. Their white finish blends naturally with walls and trim — a design preference that has become central to modern residential interiors heading. Green Vent's aluminum-first line of white wall vent covers delivers rust-resistant, minimalist solutions across three distinct product families. Linear slot diffusers and flush wall registers have emerged as defining residential vent preferences, reshaping what homeowners expect from every air vent in the home.\u003c\/p\u003e\n\u003ch2\u003eWhat Are White Wall Vent Covers?\u003c\/h2\u003e\n\u003cp\u003eWhite wall vent covers are \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eHVAC grilles or registers\u003c\/a\u003e installed into wall duct openings to control the supply or return of conditioned air. They serve as the visible face of your home's ductwork — managing airflow while integrating cleanly into your interior walls.\u003c\/p\u003e\n\u003cp\u003eThree core distinctions define this product category:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegister vs. Grille:\u003c\/strong\u003e A wall register includes an adjustable damper to control airflow volume (supply air); a wall grille has no damper and is used for return air only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical wall placement:\u003c\/strong\u003e Unlike floor vent covers or ceiling diffusers, white wall vent covers mount on vertical wall surfaces at standard baseboard or mid-wall heights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e White remains the most widely used residential vent finish, aligning naturally with standard wall paint and trim colors in modern homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"editor-note\" style=\"text-align: start;\"\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/white-wall-vent-cover-green-vent.jpg?v=1776657042\" alt=\"Sizing diagram for a white metal wall vent cover by Green Vent, highlighting the exact face size versus the required duct opening.\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cp\u003eGreen Vent offers three distinct types of white wall vent covers — each engineered for a specific airflow function and design profile.\u003c\/p\u003e\n\u003ch2\u003eTypes of White Wall Vent Covers\u003c\/h2\u003e\n\u003cp\u003eGreen Vent's white wall vent covers fall into three product families: white aluminum linear slot diffusers, \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003ewhite aluminum air return grilles\u003c\/a\u003e, and white steel wall registers. Identifying the right family first makes every remaining selection decision straightforward.\u003c\/p\u003e\n\u003ch3\u003eWhite Aluminum Linear Slot Diffusers\u003c\/h3\u003e\n\u003cp\u003eWhite aluminum linear slot diffusers are the most modern, architecturally clean option for wall air supply — delivering a seamless slot appearance with no visible screws on the face.\u003c\/p\u003e\n\u003cp\u003eCrafted from premium aluminum alloy, these diffusers are lightweight and naturally rust-resistant, making them a reliable choice near spaces such as kitchens, hallways, and open-plan living areas where moisture and daily wear are factors. The \u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003eLinear Slot Diffusers\u003c\/a\u003e  \u003cspan style=\"font-size: 0.875rem;\"\u003efeatures adjustable airflow control, allowing you to direct conditioned air precisely where it is needed. Their minimalist linear profile sits flush against white drywall, creating a nearly invisible integration with your interior finish. Green Vent's white aluminum linear slot diffusers are available in sizes ranging from 6×4 to 14×8 and come in both single packs and 2-packs, offering flexible purchasing for multi-room projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpec Callout:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium aluminum alloy — lightweight, rust-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 6×4 through 14×8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacking Options:\u003c\/strong\u003e Single packs and 2-packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"editor-note\" style=\"text-align: start;\"\u003e\n\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/white-wall-vent-cover-green-vent-1.jpg?v=1776657057\" alt=\"A modern, minimalist living room featuring a white Green Vent aluminum linear slot diffuser flush-mounted seamlessly on a white wall.\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/em\u003e\u003cem\u003e\u003c\/em\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhite Aluminum Air Return Grilles\u003c\/h3\u003e\n\u003cp\u003eWhite aluminum air return grilles are designed specifically for return air — they pull spent air back to the HVAC system and do not manage supply airflow or directional air distribution.\u003c\/p\u003e\n\u003cp\u003eGreen Vent offers two types within this family. The Modern Return Grille integrates a washable, removable mesh pre-filter that captures dust and allergens before they re-enter the duct system — a strong choice for households with pets or allergy sensitivities. The \u003ca href=\"https:\/\/www.greenvent.us\/collections\/egg-crate-grilles\"\u003eCube Core Eggcrate Grille\u003c\/a\u003e features a decorative grid pattern with an included filter, offering a more textured visual profile for rooms where design detail matters. Both types are made from aluminum, making them well-suited for wall and ceiling placement without the rust risk that steel can present in bathrooms or laundry rooms. Their design supports quieter HVAC operation by reducing airflow turbulence at the grille face. Sizes range from 6×4 to 14×6 for the Modern Return Grille and 6×6 to 14×6 for the Eggcrate Grille.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpec Callout:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypes:\u003c\/strong\u003e Modern Return Grille (washable pre-filter) and Cube Core Eggcrate Grille (decorative filter included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum — rust-resistant for humid room placement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize Ranges:\u003c\/strong\u003e 6×4 to 14×6 (Modern Return Grille); 6×6 to 14×6 (Eggcrate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"editor-note\" style=\"text-align: start;\"\u003e\n\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/ceiling-air-vent-cover-greeen-vent-3.jpg?v=1776400501\" alt=\"Close-up of a removable black mesh pre-filter being detached from a white Green Vent aluminum wall cover for easy DIY maintenance and cleaning.\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/em\u003e\u003cem\u003e\u003c\/em\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhite Steel Wall Registers\u003c\/h3\u003e\n\u003cp\u003eWhite steel \u003ca href=\"https:\/\/www.greenvent.us\/collections\/wall-vent-covers\"\u003ewall registers\u003c\/a\u003e are Green Vent's heavy-duty supply air option — purpose-built for wall and ceiling supply air with a 2-way adjustable louver for directional airflow control.\u003c\/p\u003e\n\u003cp\u003eSolid steel construction gives these registers the highest structural rigidity of the three product types, making them a dependable long-term choice for supply air zones in living rooms, bedrooms, and hallways. The easy-adjust airflow direction lever lets you customize where conditioned air travels within the room. These registers are designed for wall and ceiling supply air use only — floor installation is not their intended application. Available sizes are 10×4, 10×6, and 12×6, covering the most common standard duct openings found in residential construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpec Callout:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid steel with white coated finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 10×4, 10×6, 12×6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e 2-way vent cover with adjustable direction lever\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"editor-note\" style=\"text-align: start;\"\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/white-wall-vent-cover-green-vent-2.jpg?v=1776657076\" alt=\"Front flat-lay view of a white Green Vent steel 2-way wall register, showcasing the adjustable damper lever for precise airflow control.\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cp\u003eChoosing between these three types depends on two primary factors: your preferred material and your exact duct dimensions.\u003c\/p\u003e\n\u003ch2\u003eHow to Choose the Right White Wall Vent Cover\u003c\/h2\u003e\n\u003cp\u003eThe right white wall vent cover is determined by two decisions: material preference and duct size. Resolving both eliminates guesswork at the point of purchase.\u003c\/p\u003e\n\u003ch3\u003eAluminum vs. Steel: Which Material Is Right for Your Wall?\u003c\/h3\u003e\n\u003cp\u003eAluminum is the preferred material for the majority of residential white wall vent applications due to its lightweight build and natural rust resistance.\u003c\/p\u003e\n\u003cp\u003eAluminum covers will not sag on drywall over time, and their naturally rust-proof construction makes them suitable for bathrooms, kitchens, and laundry rooms where moisture is a daily factor. Steel offers greater structural rigidity and may work well for supply air registers in living areas or hallways where humidity levels remain consistently low. Any chip in a steel cover's white coating may expose bare steel to moisture, increasing corrosion risk over time — aluminum is the safer choice where humidity is a concern.\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eAluminum\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSteel\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall Weight Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLight — no sag risk\u003c\/td\u003e\n\u003ctd\u003eHeavier — suited for smaller sizes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRust Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExcellent — rustproof\u003c\/td\u003e\n\u003ctd\u003eGood — coated finish required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest Wall Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply, return, humid rooms\u003c\/td\u003e\n\u003ctd\u003eSupply air, low-moisture rooms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eOnce material is selected, confirming the correct size for your duct opening is the final step before purchase.\u003c\/p\u003e\n\u003ch3\u003eHow to Find the Right Size for Your Wall Duct\u003c\/h3\u003e\n\u003cp\u003eMeasure the duct opening — the actual hole in the wall — not the face plate of your existing cover, as this is the most common sizing mistake homeowners make.\u003c\/p\u003e\n\u003cp\u003eThe cover face plate is always slightly larger than the duct opening to overlap the drywall edge and create a clean seal. Green Vent's white wall vent covers span a broad range: Steel Registers at 10×4, 10×6, and 12×6; Linear Slot Diffusers from 6×4 to 14×8; and Return Grilles from 6×4 to 14×6. Using an undersized cover can restrict airflow and reduce your HVAC system's efficiency — getting the measurement right before ordering prevents this entirely. The Linear Slot Diffuser range offers the broadest size flexibility across the catalog, making it the practical first choice for non-standard duct openings.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove the existing cover from the wall.\u003c\/li\u003e\n\u003cli\u003eMeasure the width of the exposed duct opening in inches.\u003c\/li\u003e\n\u003cli\u003eMeasure the height of the exposed duct opening in inches.\u003c\/li\u003e\n\u003cli\u003eMatch those dimensions to the nearest Green Vent size using Width×Height format.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eWith the right type and size confirmed, installation is a quick DIY task with basic tools.\u003c\/p\u003e\n\u003ch2\u003eHow to Install a White Wall Vent Cover\u003c\/h2\u003e\n\u003cp\u003eMost white wall vent covers install in under 15 minutes with a screwdriver alone — no specialist tools required. Green Vent aluminum covers are engineered for lightweight wall mounting, making the process accessible for any DIY homeowner. The general sequence involves removing the old cover, aligning the new cover over the duct opening, and securing it with the included screws. For complete step-by-step guidance, consult the \u003cspan class=\"editor-note\"\u003efull wall vent cover installation guide\u003c\/span\u003e before beginning your project.\u003c\/p\u003e\n\u003ch2\u003eHow to Keep Your White Wall Vent Covers Clean\u003c\/h2\u003e\n\u003cp\u003eWhite aluminum and steel wall vent covers require only monthly light maintenance to preserve their finish and airflow performance. Dust the cover with a dry cloth or vacuum brush monthly, and avoid abrasive cleaners on white powder-coated surfaces, as they can dull or scratch the finish. Green Vent aluminum return grilles with mesh filters are especially easy to maintain — remove the filter, rinse it under water, and refit it once completely dry. For a full maintenance routine, refer to the \u003cspan class=\"editor-note\"\u003ecleaning and maintaining vent covers\u003c\/span\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions About White Wall Vent Covers\u003c\/h2\u003e\n\u003cp\u003eThe following questions address the most common concerns buyers have before selecting a white wall vent cover.\u003c\/p\u003e\n\u003ch3\u003eCan I paint a white wall vent cover a different color?\u003c\/h3\u003e\n\u003cp\u003eYes — aluminum vent covers can be repainted using standard spray paint or a powder coat process, and white steel covers accept paint equally well. Lightly sand the surface before painting to improve adhesion, and avoid applying paint to the louver damper mechanism on registers, as buildup may impair smooth damper movement. Green Vent white covers ship with a factory powder-coat finish that provides a clean, stable base for repainting.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between a wall register and a wall grille?\u003c\/h3\u003e\n\u003cp\u003eA wall register includes an adjustable damper that controls airflow direction and volume — it is a supply air product. A wall grille has no damper and is used exclusively for return air, drawing spent air back toward the HVAC system. Green Vent's white steel wall registers serve supply air with a direction lever; the aluminum air return grilles serve return air without a damper. Selecting the wrong product type will not damage your HVAC unit, but it will eliminate airflow direction control in rooms where a register is needed.\u003c\/p\u003e\n\u003ch3\u003eAre white wall vent covers suitable for bathrooms?\u003c\/h3\u003e\n\u003cp\u003eYes — white aluminum wall vent covers are ideal for bathrooms because aluminum is naturally rust-proof and will not corrode in high-humidity environments. Steel wall vent covers can be used in bathrooms, but only when the white coated finish remains fully intact — any chip in the coating may expose bare steel to moisture and increase rust risk over time. Aluminum is always the recommended choice for wet rooms, and Green Vent's aluminum covers are built with a rust-resistant alloy construction suited to these conditions.\u003c\/p\u003e\n\u003ch3\u003eDo white aluminum wall vent covers work for both supply and return air?\u003c\/h3\u003e\n\u003cp\u003eYes — Green Vent's aluminum product line covers both airflow functions. Linear Slot Diffusers and white Steel Wall Registers serve supply air; Aluminum Air Return Grilles in both the Mesh Filter and Eggcrate types serve return air. Supply and return covers should always be matched to the correct duct function in your system — mixing them will not damage the HVAC unit, but it will eliminate damper control on return ducts where it is needed. Each Green Vent product listing confirms its designated airflow function clearly.\u003c\/p\u003e","products":[{"product_id":"6x6-aluminum-linear-slot-diffuser","title":"6x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 6x6 linear slot diffuser fits a \u003cstrong\u003e6\" × 6\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 6x6 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 6\" × 6\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eUpgrade an existing 6\" × 6\" duct opening with a surface-mount aluminum slot diffuser built for modern American homes. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eInstead of hiding an outdated grille behind furniture or paint, this diffuser turns the vent itself into a more finished architectural detail.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 6x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 6x6 aluminum vent cover is designed to fit a standard 6\" × 6\" duct opening (also listed as a 6x6 wall register or 6 x 6 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 6\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 5-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 7-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 6\" × 6\", this 6x6 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 6x6 size works well where the duct opening is compact but square—small bedrooms, home offices, walk-in closets, and finished utility spaces. The balanced face shape looks intentional on both walls and ceilings without drawing too much attention.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in small bedrooms, home offices, walk-in closets, and compact ceiling openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 6\" × 6\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 6x6 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 6x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 6x6 means a 6\" × 6\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 7-3\/4\" × 7-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is a linear slot diffuser better for modern interiors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor contemporary rooms, yes. The straight slot profile looks cleaner than stamped louvers and pairs well with minimalist walls, ceilings, hardwood floors, and modern trim details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 6x6 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 6x6 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 6\" × 6\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x6-air-return-grille-pre-filter\"\u003e6x6 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/6x6-air-return-grille-pre-filter\"\u003e6x6 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x6-vent-covers\"\u003e6x6 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStill comparing sizes? Use the duct opening—not the old cover face—as your source of truth, then pick the finish that matches your interior.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347622916468,"sku":"GV.DLS.066N","price":37.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-6x6-modern-air-vent-cover.webp?v=1769735688"},{"product_id":"8x4-aluminum-linear-slot-diffuser","title":"8x4 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 8x4 linear slot diffuser fits a \u003cstrong\u003e8\" × 4\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 8x4 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 8\" × 4\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eSwap an old 8\" × 4\" stamped-steel register for a cleaner aluminum diffuser with adjustable, multi-directional airflow. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eA full remodel should not be required just to make a vent look intentional. This surface-mount diffuser upgrades an existing duct opening without cutting into the wall, ceiling, or floor.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 8x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 8x4 aluminum vent cover is designed to fit a standard 8\" × 4\" duct opening (also listed as a 4x8 wall register or 4 x 8 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 8\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 7-3\/4\" × 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 9-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 8\" × 4\", this 8x4 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 8x4 size is a practical fit for tighter rectangular openings in bedrooms, hallways, bathrooms, built-ins, and older homes where a traditional grille can feel visually heavy. It gives the space a cleaner slot line while staying easy to install as a direct replacement.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in bedrooms, hallways, bathrooms, built-ins, and narrow wall openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 8\" × 4\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 8x4 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 8x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 8x4 means a 8\" × 4\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 9-3\/4\" × 5-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is a linear slot diffuser better for modern interiors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor contemporary rooms, yes. The straight slot profile looks cleaner than stamped louvers and pairs well with minimalist walls, ceilings, hardwood floors, and modern trim details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 8x4 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 8x4 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 8\" × 4\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/8x4-black-aluminum-linear-slot-diffuser\"\u003e8x4 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/8x4-vent-covers\"\u003e8x4 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure about size or finish? Contact Green Vent support before ordering and we will help you choose the right vent cover for your space.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347636547956,"sku":"GV.DLS.084N","price":34.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-8x4-modern-air-vent-cover.webp?v=1769735434"},{"product_id":"8x8-aluminum-linear-slot-diffuser","title":"8x8 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 8x8 linear slot diffuser fits a \u003cstrong\u003e8\" × 8\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 8x8 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 8\" × 8\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 8\" × 8\" louvered grille with a modern aluminum linear slot diffuser designed for clean architectural lines. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eMost modern flush vents are designed for new flooring or drywall work. This Green Vent model is built for real replacement projects: remove the old cover, confirm the duct opening, mount the new diffuser, and adjust the airflow.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 8x8 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 8x8 aluminum vent cover is designed to fit a standard 8\" × 8\" duct opening (also listed as a 8x8 wall register or 8 x 8 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 8\" × 8\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 7-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 9-3\/4\" × 9-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 8\" × 8\", this 8x8 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 8x8 size is well suited for square duct openings in bedrooms, hallways, basements, and secondary living spaces. Its balanced geometry works especially well on ceilings where the diffuser should look aligned, centered, and deliberate.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in bedrooms, hallways, basements, and square ceiling openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-plastic construction:\u003c\/strong\u003e Aluminum construction gives the diffuser a more premium feel than plastic covers and helps prevent cracking or yellowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern surface-mount design:\u003c\/strong\u003e The face sits cleanly over the duct opening, making it ideal for retrofit projects and design upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-focused airflow:\u003c\/strong\u003e The adjustable blade system helps distribute conditioned air more evenly across the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and removable:\u003c\/strong\u003e The unit can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 8\" × 8\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 8x8 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 8x8 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 8x8 means a 8\" × 8\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 9-3\/4\" × 9-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is a linear slot diffuser better for modern interiors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor contemporary rooms, yes. The straight slot profile looks cleaner than stamped louvers and pairs well with minimalist walls, ceilings, hardwood floors, and modern trim details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 8x8 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 8x8 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 8\" × 8\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/8x8-air-return-grille-pre-filter\"\u003e8x8 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/8x8-air-return-grille-pre-filter\"\u003e8x8 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/8x8-vent-covers\"\u003e8x8 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor multi-room projects, standardize by duct opening size and finish so the vents look consistent across the home.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347639497076,"sku":"GV.LSD.088W","price":48.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-8x8-modern-air-vent-cover.webp?v=1769735332"},{"product_id":"10x4-aluminum-linear-slot-diffuser","title":"10x4 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 10x4 linear slot diffuser fits a \u003cstrong\u003e10\" × 4\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 10x4 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 10\" × 4\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eGive your 10\" × 4\" vent opening a contemporary finish with a durable aluminum linear slot diffuser—no remodeling required. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eFor homeowners who want a modern look without contractor work, this diffuser is a practical replacement path. It covers the duct opening with a clean slot profile and installs with basic tools.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x4 aluminum vent cover is designed to fit a standard 10\" × 4\" duct opening (also listed as a 4x10 wall register or 4 x 10 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 4\", this 10x4 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 10x4 size is one of the most useful narrow rectangular formats for bedrooms, hallways, home offices, and older supply runs near walls or baseboards. It gives a dated 4-inch-tall register a cleaner modern profile without making the vent feel oversized.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in bedrooms, hallways, home offices, and narrow residential supply runs. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 10\" × 4\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 10x4 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 10x4 means a 10\" × 4\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 11-3\/4\" × 5-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Why choose a linear slot diffuser instead of a standard grille?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA standard grille is usually more visible and traditional. A linear slot diffuser creates a cleaner architectural line while still giving you airflow adjustment for everyday comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 10x4 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 10x4 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 10\" × 4\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-air-return-grille-pre-filter\"\u003e10x4 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-black-aluminum-linear-slot-diffuser\"\u003e10x4 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-air-return-grille-pre-filter\"\u003e10x4 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x4-vent-covers\"\u003e10x4 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor multi-room projects, standardize by duct opening size and finish so the vents look consistent across the home.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347640775028,"sku":"GV.DLS.104N","price":36.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-10x4-modern-air-vent-cover.webp?v=1769735223"},{"product_id":"10x4-pack-2-aluminum-linear-slot-diffuser","title":"Pack 2 - 10x4 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 10x4 linear slot diffuser fits a \u003cstrong\u003e10\" × 4\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 10x4 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 10\" × 4\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-pack format\u003c\/strong\u003e — ideal for matching paired vents or updating two rooms with one consistent finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 10\" × 4\" louvered grille with a modern aluminum linear slot diffuser designed for clean architectural lines. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors. This 2-pack is designed for matching vents in the same room, paired openings, or multi-room replacement projects.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eA full remodel should not be required just to make a vent look intentional. This surface-mount diffuser upgrades an existing duct opening without cutting into the wall, ceiling, or floor.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x4 aluminum vent cover is designed to fit a standard 10\" × 4\" duct opening (also listed as a 4x10 wall register or 4 x 10 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 4\", this 10x4 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 10x4 size is one of the most useful narrow rectangular formats for bedrooms, hallways, home offices, and older supply runs near walls or baseboards. It gives a dated 4-inch-tall register a cleaner modern profile without making the vent feel oversized.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in bedrooms, hallways, home offices, and narrow residential supply runs. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 10\" × 4\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 10x4 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 10x4 means a 10\" × 4\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 11-3\/4\" × 5-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Why choose a linear slot diffuser instead of a standard grille?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA standard grille is usually more visible and traditional. A linear slot diffuser creates a cleaner architectural line while still giving you airflow adjustment for everyday comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 10x4 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 10x4 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 10\" × 4\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-air-return-grille-pre-filter\"\u003e10x4 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-pack-2-black-aluminum-linear-slot-diffuser\"\u003e10x4 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-air-return-grille-pre-filter\"\u003e10x4 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x4-vent-covers\"\u003e10x4 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure about size or finish? Contact Green Vent support before ordering and we will help you choose the right vent cover for your space.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347645952372,"sku":"GV.LSD.104W2P","price":61.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-10x4-pack-2-modern-air-vent-cover.webp?v=1769735139"},{"product_id":"10x6-aluminum-linear-slot-diffuser","title":"10x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 10x6 linear slot diffuser fits a \u003cstrong\u003e10\" × 6\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 10x6 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 10\" × 6\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eUpgrade an existing 10\" × 6\" duct opening with a surface-mount aluminum slot diffuser built for modern American homes. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eMost modern flush vents are designed for new flooring or drywall work. This Green Vent model is built for real replacement projects: remove the old cover, confirm the duct opening, mount the new diffuser, and adjust the airflow.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x6 aluminum vent cover is designed to fit a standard 10\" × 6\" duct opening (also listed as a 6x10 wall register or 6 x 10 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 6\", this 10x6 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 10x6 size is a strong everyday choice for bedrooms, living rooms, kitchens, finished basements, and hallway main runs. It offers a larger face than compact sizes while staying easy to coordinate across typical residential HVAC openings.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in bedrooms, living rooms, kitchens, finished basements, and hallway main runs. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 10\" × 6\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 10x6 means a 10\" × 6\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 11-3\/4\" × 7-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Why choose a linear slot diffuser instead of a standard grille?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA standard grille is usually more visible and traditional. A linear slot diffuser creates a cleaner architectural line while still giving you airflow adjustment for everyday comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 10x6 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 10x6 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 10\" × 6\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-air-return-grille-pre-filter\"\u003e10x6 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-black-aluminum-linear-slot-diffuser\"\u003e10x6 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-air-return-grille-pre-filter\"\u003e10x6 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x6-vent-covers\"\u003e10x6 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStill comparing sizes? Use the duct opening—not the old cover face—as your source of truth, then pick the finish that matches your interior.\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347646280052,"sku":"GV.DLS.106C","price":44.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-10x6-modern-air-vent-cover.webp?v=1769735015"},{"product_id":"10x8-aluminum-linear-slot-diffuser","title":"10x8 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 10x8 linear slot diffuser fits a \u003cstrong\u003e10\" × 8\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 10x8 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 10\" × 8\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 10\" × 8\" louvered grille with a modern aluminum linear slot diffuser designed for clean architectural lines. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eInstead of hiding an outdated grille behind furniture or paint, this diffuser turns the vent itself into a more finished architectural detail.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x8 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x8 aluminum vent cover is designed to fit a standard 10\" × 8\" duct opening (also listed as a 8x10 wall register or 8 x 10 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 8\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 9-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 8\", this 10x8 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 10x8 size is designed for larger bedrooms, open kitchens, family rooms, and rooms where a wider opening needs a cleaner visual finish. It provides a more substantial face while keeping the diffuser profile simple and contemporary.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in larger bedrooms, kitchens, family rooms, and open residential spaces. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy aluminum construction:\u003c\/strong\u003e A heavy-gauge aluminum body with no plastic parts helps resist rust, warping, yellowing, and everyday wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean architectural finish:\u003c\/strong\u003e The powder-coated face wipes clean easily and gives walls, ceilings, or floors a sharper modern profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow control:\u003c\/strong\u003e The built-in adjustment bar lets you direct airflow left, right, both ways, or fully closed for unused rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet slot geometry:\u003c\/strong\u003e Wider slot spacing helps air move at a controlled velocity, reducing the harsh whistle often heard from narrow-slot covers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 10\" × 8\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 10x8 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x8 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 10x8 means a 10\" × 8\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 11-3\/4\" × 9-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What is the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 10x8 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 10x8 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 10\" × 8\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x8-vent-covers\"\u003e10x8 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor multi-room projects, standardize by duct opening size and finish so the vents look consistent across the home.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347646542196,"sku":"GV.DLS.108N","price":52.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-10x8-modern-air-vent-cover.webp?v=1769734899"},{"product_id":"10x10-aluminum-linear-slot-diffuser","title":"10x10 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 10x10 linear slot diffuser fits a \u003cstrong\u003e10\" × 10\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 10x10 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 10\" × 10\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY installation\u003c\/strong\u003e with included mounting screws and adjustment tool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 10\" × 10\" louvered grille with a modern aluminum linear slot diffuser designed for larger square duct openings. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving an existing HVAC opening a cleaner architectural finish without drywall work, flooring rework, or a contractor.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eThe Green Vent 10x10 linear slot diffuser is built for homeowners who want a cleaner modern look without rebuilding the room around the vent. It surface-mounts over an existing 10\" × 10\" duct opening and keeps the installation simple for replacement projects, remodel refreshes, and multi-room upgrades.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean white slot profile that pairs naturally with white trim, light ceilings, painted walls, modern kitchens, bedrooms, family rooms, and finished basements.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x10 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x10 aluminum vent cover is designed to fit a standard 10\" × 10\" duct opening (also listed as a 10 x 10 vent cover or 10x10 wall register).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 10\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 9-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 11-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 10\", this 10x10 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 10x10 size works well for larger square HVAC openings in family rooms, open kitchens, finished basements, larger bedrooms, and residential spaces where a standard grille would look bulky. The square footprint gives the opening a more balanced visual profile while keeping the diffuser face clean and modern.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in larger rooms, hallways, bedrooms, home offices, and family spaces. The clean slot line helps the HVAC opening blend into the wall instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy aluminum construction:\u003c\/strong\u003e A heavy-gauge aluminum body with no plastic parts helps resist rust, warping, yellowing, and everyday wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean architectural finish:\u003c\/strong\u003e The white powder-coated face wipes clean easily and gives walls, ceilings, or floors a sharper modern profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow control:\u003c\/strong\u003e The built-in adjustment bar lets you direct airflow left, right, both ways, or fully closed for unused rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet slot geometry:\u003c\/strong\u003e Wider slot spacing helps air move at a controlled velocity, reducing the harsh whistle often heard from narrow-slot covers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrafted for U.S. homes:\u003c\/strong\u003e Designed for modern residential interiors where homeowners want a cleaner alternative to traditional louvered grilles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 10\" × 10\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 10x10 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 11-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum (zero plastic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In (wall\/ceiling); Drop-In (floor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable (left \/ right \/ both \/ closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Air, Return Air, Floor Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling, Low-traffic Floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Mounting screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x10 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. \"10x10\" means a 10\" × 10\" duct opening — the hole in your wall, ceiling, or floor. The face size is 11-3\/4\" × 11-3\/4\"; that is the visible cover, not the size to match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 10x10 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 10x10 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 10\" × 10\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x10-vent-covers\"\u003e10x10 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/10x10-air-return-grille-pre-filter\"\u003e10x10 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor larger square openings, confirm duct opening size before ordering. The most common mistake is measuring the old cover face instead of the actual duct hole.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347647164788,"sku":"GV.LSD.101N","price":62.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-10x10-modern-air-vent-cover.webp?v=1769734729"},{"product_id":"12x4-aluminum-linear-slot-diffuser","title":"12x4 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 12x4 linear slot diffuser fits a \u003cstrong\u003e12\" × 4\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 12x4 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 12\" × 4\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eSwap an old 12\" × 4\" stamped-steel register for a cleaner aluminum diffuser with adjustable, multi-directional airflow. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eThis is a replacement-first diffuser, not a construction-only vent. It is designed to sit over an existing opening and deliver a cleaner finish with less visual clutter than a traditional grille.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x4 aluminum vent cover is designed to fit a standard 12\" × 4\" duct opening (also listed as a 4x12 wall register or 4 x 12 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 4\", this 12x4 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 12x4 size fits long narrow openings in hallways, bedrooms, living rooms, and ceiling runs where a standard grille can look too busy. The linear face turns that opening into a cleaner architectural detail while keeping the installation straightforward.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in hallways, bedrooms, living rooms, and long ceiling or wall runs. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-plastic construction:\u003c\/strong\u003e Aluminum construction gives the diffuser a more premium feel than plastic covers and helps prevent cracking or yellowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern surface-mount design:\u003c\/strong\u003e The face sits cleanly over the duct opening, making it ideal for retrofit projects and design upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-focused airflow:\u003c\/strong\u003e The adjustable blade system helps distribute conditioned air more evenly across the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and removable:\u003c\/strong\u003e The unit can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 12\" × 4\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 12x4 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 12x4 means a 12\" × 4\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 13-3\/4\" × 5-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What is the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 12x4 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 12x4 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 12\" × 4\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/12x4-black-aluminum-linear-slot-diffuser\"\u003e12x4 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x4-vent-covers\"\u003e12x4 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor multi-room projects, standardize by duct opening size and finish so the vents look consistent across the home.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347647885684,"sku":"GV.DLS.124N","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-12x4-modern-air-vent-cover.webp?v=1769734601"},{"product_id":"12x6-aluminum-linear-slot-diffuser","title":"12x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 12x6 linear slot diffuser fits a \u003cstrong\u003e12\" × 6\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 12x6 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 12\" × 6\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 12\" × 6\" louvered grille with a modern aluminum linear slot diffuser designed for clean architectural lines. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eFor homeowners who want a modern look without contractor work, this diffuser is a practical replacement path. It covers the duct opening with a clean slot profile and installs with basic tools.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x6 aluminum vent cover is designed to fit a standard 12\" × 6\" duct opening (also listed as a 6x12 wall register or 6 x 12 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 6\", this 12x6 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 12x6 size is a common choice for master bedrooms, open living rooms, kitchens, and basement family rooms where the opening needs more coverage than compact registers. It balances airflow control, modern appearance, and retrofit simplicity.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in master bedrooms, open living rooms, kitchens, and basement family rooms. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-plastic construction:\u003c\/strong\u003e Aluminum construction gives the diffuser a more premium feel than plastic covers and helps prevent cracking or yellowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern surface-mount design:\u003c\/strong\u003e The face sits cleanly over the duct opening, making it ideal for retrofit projects and design upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-focused airflow:\u003c\/strong\u003e The adjustable blade system helps distribute conditioned air more evenly across the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and removable:\u003c\/strong\u003e The unit can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 12\" × 6\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 12x6 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 12x6 means a 12\" × 6\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 13-3\/4\" × 7-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Why choose a linear slot diffuser instead of a standard grille?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA standard grille is usually more visible and traditional. A linear slot diffuser creates a cleaner architectural line while still giving you airflow adjustment for everyday comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 12x6 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 12x6 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 12\" × 6\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-air-return-grille-pre-filter\"\u003e12x6 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-black-aluminum-linear-slot-diffuser\"\u003e12x6 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-air-return-grille-pre-filter\"\u003e12x6 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x6-vent-covers\"\u003e12x6 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor multi-room projects, standardize by duct opening size and finish so the vents look consistent across the home.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347648246132,"sku":"GV.DLS.126N","price":47.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-12x6-modern-air-vent-cover.webp?v=1769734492"},{"product_id":"12x8-aluminum-linear-slot-diffuser","title":"12x8 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 12x8 linear slot diffuser fits a \u003cstrong\u003e12\" × 8\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 12x8 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 12\" × 8\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eModernize your 12\" × 8\" vent opening with a low-profile linear slot diffuser that works on walls, ceilings, and low-traffic floors. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eMost modern flush vents are designed for new flooring or drywall work. This Green Vent model is built for real replacement projects: remove the old cover, confirm the duct opening, mount the new diffuser, and adjust the airflow.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x8 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x8 aluminum vent cover is designed to fit a standard 12\" × 8\" duct opening (also listed as a 8x12 wall register or 8 x 12 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 8\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-3\/4\" × 9-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 8\", this 12x8 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 12x8 size works best in large bedrooms, great rooms, open-plan areas, and spaces with higher airflow demand. It gives a larger duct opening a finished modern look without shifting into a construction-only mud-in diffuser.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in large bedrooms, great rooms, open-plan areas, and larger ceiling openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy aluminum construction:\u003c\/strong\u003e A heavy-gauge aluminum body with no plastic parts helps resist rust, warping, yellowing, and everyday wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean architectural finish:\u003c\/strong\u003e The powder-coated face wipes clean easily and gives walls, ceilings, or floors a sharper modern profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow control:\u003c\/strong\u003e The built-in adjustment bar lets you direct airflow left, right, both ways, or fully closed for unused rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet slot geometry:\u003c\/strong\u003e Wider slot spacing helps air move at a controlled velocity, reducing the harsh whistle often heard from narrow-slot covers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 12\" × 8\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 12x8 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x8 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 12x8 means a 12\" × 8\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 13-3\/4\" × 9-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What is the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 12x8 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 12x8 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 12\" × 8\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x8-vent-covers\"\u003e12x8 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStill comparing sizes? Use the duct opening—not the old cover face—as your source of truth, then pick the finish that matches your interior.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347649065332,"sku":"GV.DLS.128N","price":59.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-12x8-modern-air-vent-cover.webp?v=1769734379"},{"product_id":"12x12-aluminum-linear-slot-diffuser","title":"12x12 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 12x12 linear slot diffuser fits a \u003cstrong\u003e12\" × 12\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 12x12 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 12\" × 12\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eGive your 12\" × 12\" vent opening a contemporary finish with a durable aluminum linear slot diffuser—no remodeling required. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eA full remodel should not be required just to make a vent look intentional. This surface-mount diffuser upgrades an existing duct opening without cutting into the wall, ceiling, or floor.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x12 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x12 aluminum vent cover is designed to fit a standard 12\" × 12\" duct opening (also listed as a 12x12 wall register or 12 x 12 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 12\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 11-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-3\/4\" × 13-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 12\", this 12x12 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 12x12 size is made for large square openings in open rooms, basements, family rooms, and larger ceiling or wall returns where symmetry matters. The square face keeps the installation visually balanced while the slot design creates a more modern finish than a bulky grille.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in open rooms, basements, family rooms, and large square wall or ceiling openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 12\" × 12\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 12x12 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" × 12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 11-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 13-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x12 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 12x12 means a 12\" × 12\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 13-3\/4\" × 13-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is a linear slot diffuser better for modern interiors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor contemporary rooms, yes. The straight slot profile looks cleaner than stamped louvers and pairs well with minimalist walls, ceilings, hardwood floors, and modern trim details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 12x12 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 12x12 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 12\" × 12\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x12-air-return-grille-pre-filter\"\u003e12x12 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/12x12-air-return-grille-pre-filter\"\u003e12x12 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x12-vent-covers\"\u003e12x12 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStill comparing sizes? Use the duct opening—not the old cover face—as your source of truth, then pick the finish that matches your interior.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347653587316,"sku":"GV.LSD.1212","price":79.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-12x12-modern-air-vent-cover.webp?v=1769734236"},{"product_id":"14x6-aluminum-linear-slot-diffuser","title":"14x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 14x6 linear slot diffuser fits a \u003cstrong\u003e14\" × 6\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 14x6 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 14\" × 6\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eModernize your 14\" × 6\" vent opening with a low-profile linear slot diffuser that works on walls, ceilings, and low-traffic floors. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eThis is a replacement-first diffuser, not a construction-only vent. It is designed to sit over an existing opening and deliver a cleaner finish with less visual clutter than a traditional grille.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 14x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 14x6 aluminum vent cover is designed to fit a standard 14\" × 6\" duct opening (also listed as a 6x14 wall register or 6 x 14 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 14\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 13-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 15-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 14\" × 6\", this 14x6 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 14x6 size suits larger residential openings in living rooms, master suites, kitchens, and finished basements. It gives a wide duct opening a cleaner, low-profile finish while maintaining the practical surface-mount installation homeowners need for replacement projects.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in living rooms, master suites, kitchens, and finished basements. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 14\" × 6\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 14x6 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 14x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 14x6 means a 14\" × 6\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 15-3\/4\" × 7-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is a linear slot diffuser better for modern interiors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor contemporary rooms, yes. The straight slot profile looks cleaner than stamped louvers and pairs well with minimalist walls, ceilings, hardwood floors, and modern trim details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 14x6 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 14x6 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 14\" × 6\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/14x6-air-return-grille-pre-filter\"\u003e14x6 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/14x6-black-aluminum-linear-slot-diffuser\"\u003e14x6 black aluminum linear slot diffuser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/14x6-air-return-grille-pre-filter\"\u003e14x6 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/14x6-vent-covers\"\u003e14x6 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStill comparing sizes? Use the duct opening—not the old cover face—as your source of truth, then pick the finish that matches your interior.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347655750004,"sku":"GV.DLS.146N","price":49.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-14x6-modern-air-vent-cover.webp?v=1769734066"},{"product_id":"14x8-aluminum-linear-slot-diffuser","title":"14x8 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 14x8 linear slot diffuser fits a \u003cstrong\u003e14\" × 8\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 14x8 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 14\" × 8\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 14\" × 8\" louvered grille with a modern aluminum linear slot diffuser designed for clean architectural lines. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eInstead of hiding an outdated grille behind furniture or paint, this diffuser turns the vent itself into a more finished architectural detail.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 14x8 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 14x8 aluminum vent cover is designed to fit a standard 14\" × 8\" duct opening (also listed as a 8x14 wall register or 8 x 14 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 14\" × 8\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 13-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 15-3\/4\" × 9-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 14\" × 8\", this 14x8 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 14x8 size is best for large open-plan rooms, great rooms, basement family rooms, and larger ceiling or wall openings where a small cover would look undersized. It creates a more deliberate architectural finish for rooms with broader airflow distribution needs.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in open-plan rooms, great rooms, basement family rooms, and larger ceiling openings. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-plastic construction:\u003c\/strong\u003e Aluminum construction gives the diffuser a more premium feel than plastic covers and helps prevent cracking or yellowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern surface-mount design:\u003c\/strong\u003e The face sits cleanly over the duct opening, making it ideal for retrofit projects and design upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-focused airflow:\u003c\/strong\u003e The adjustable blade system helps distribute conditioned air more evenly across the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and removable:\u003c\/strong\u003e The unit can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 14\" × 8\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 14x8 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable air diffuser bar, Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 14x8 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 14x8 means a 14\" × 8\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 15-3\/4\" × 9-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What is the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 14x8 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 14x8 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 14\" × 8\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/14x8-vent-covers\"\u003e14x8 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure about size or finish? Contact Green Vent support before ordering and we will help you choose the right vent cover for your space.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347656405364,"sku":"GV.LSD.148W","price":64.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-14x8-modern-air-vent-cover.webp?v=1769733907"},{"product_id":"6x4-air-return-grille-pre-filter","title":"6x4 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e6\" × 4\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 6\" × 4\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eRefresh a visible return air opening with a clean white aluminum grille and a removable washable pre-filter. This 6x4 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eFor homeowners replacing old return covers, the goal is simple: better appearance, easier cleaning, and no remodeling. This grille is built around that exact use case.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 6\" × 4\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 6x4 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 6x4 air return grille is designed for a standard 6\" × 4\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 6\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 5-3\/4\" × 3-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 7-15\/16\" × 5-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 6\" × 4\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eCompact return openings like 6x4 are common in smaller bedrooms, closets, powder rooms, laundry areas, and secondary zones where a bulky louvered grille can feel visually heavy. This size is best used where the return location is visible but space around the opening is limited, making the clean face overlap and simple screw-in install especially useful. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 6\" × 4\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 6x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e6\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e7-15\/16\" × 5-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 6x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “6x4” refers to an approximately 6\" × 4\" opening. The grille's overall face measures 7-15\/16\" × 5-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 6\" × 4\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x4-vent-covers\"\u003e6x4 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x4-aluminum-linear-slot-diffuser\"\u003e6x4 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x4-aluminum-linear-slot-diffuser\"\u003e6x4 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x4-vent-covers\"\u003e6x4 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 6x4 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 6x4 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 6x4 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 6x4 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347879555444,"sku":"GV.ARG.064W","price":20.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-6x4-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739762"},{"product_id":"6x6-air-return-grille-pre-filter","title":"6x6 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cstrong\u003e6\u003c\/strong\u003e\u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e\" × 6\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 6\" × 6\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eReplace a dated stamped-steel return grille with a cleaner aluminum grille designed for today’s walls and ceilings. This 6x6 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eFor homeowners replacing old return covers, the goal is simple: better appearance, easier cleaning, and no remodeling. This grille is built around that exact use case.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 6\" × 6\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 6x6 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 6x6 air return grille is designed for a standard 6\" × 6\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 6\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 5-3\/4\" × 5-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 7-15\/16\" × 7-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 6\" × 6\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eCompact return openings like 6x6 are common in smaller bedrooms, closets, powder rooms, laundry areas, and secondary zones where a bulky louvered grille can feel visually heavy. This size is best used where the return location is visible but space around the opening is limited, making the clean face overlap and simple screw-in install especially useful. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 6\" × 6\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 6x6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e6\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e7-15\/16\" × 7-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 6x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “6x6” refers to an approximately 6\" × 6\" opening. The grille's overall face measures 7-15\/16\" × 7-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 6\" × 6\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x6-vent-covers\"\u003e6x6 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x6-aluminum-linear-slot-diffuser\"\u003e6x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x6-aluminum-linear-slot-diffuser\"\u003e6x6 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x6-vent-covers\"\u003e6x6 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 6x6 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 6x6 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 6x6 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 6x6 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347882668404,"sku":"GV.ARG.066W","price":25.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-6x6-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739876"},{"product_id":"8x8-air-return-grille-pre-filter","title":"8x8 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cstrong\u003e8\u003c\/strong\u003e\u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e\" × 8\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 8\" × 8\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — catches dust, pet hair, and debris before they recirculate through your HVAC system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-proof, dent-resistant, zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e conceals the duct interior completely — no exposed ductwork visible at normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free, phthalate-free, California Prop 65 compliant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner air\u003c\/h2\u003e\n\u003cp\u003eReplace your dated 8\" × 8\" steel return grille with a precision-extruded aluminum return grille built for modern American homes. This 8x8 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot traps dust before it strains your HVAC system, and the curved 45° blade face keeps your duct interior completely out of sight.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eStandard return grilles do one thing: cover a hole. They leave the duct interior exposed at eye level, collect dust openly on flat louvered blades, and give you no way to stop particles from recirculating through your home. The Green Vent 8×8 air return grille replaces all of that with a single drop-in swap.\u003c\/p\u003e\n\u003cp\u003eCurved 45° aluminum blades block the direct line of sight into your duct at normal eye level — the interior stays fully hidden without any ductwork or drywall modification. Behind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry, and reinstall. No replacement filters to buy.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction means this grille won't rust, warp, or discolor over time the way stamped steel grilles do. A direct drop-in replacement for any standard 8\" × 8\" return opening — only a screwdriver required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will an 8×8 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 8×8 air return grille is designed for a standard 8\" × 8\" duct opening (also listed as an 8 × 8 return vent or 8 × 8 return air grille). The neck size and face size are each different from the duct opening — check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 8\" × 8\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 7-3\/4\" × 7-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 9-15\/16\" × 9-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends roughly 1\" beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration on the wall, a touch-up coat of paint around the perimeter will give a clean finished result.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 8\" × 8\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eThe most common return air location in residential HVAC — hallways, stairwells, living rooms, and central return corridors. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures dust at the return point before it cycles back through the air handler.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, and ceiling-mounted central return locations. Installs with the same hidden side screws used on walls. The pre-filter slot opens from below for routine cleaning — no ladder removal of the full grille needed.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It helps reduce dust reaching the air handler and extends the service life of your main MERV-rated system filter. Remove without tools, rinse under water, dry fully, and reinstall. No replacement filters to buy — this is a first-line capture layer, not a substitute for your main system filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades conceal the duct cavity completely at normal eye level — no exposed ductwork visible. Wider blade spacing also allows return air to pass through at lower velocity, reducing turbulence and the humming or whistling noise common with traditional narrow-slot stamped steel grilles. Noticeably quieter in bedrooms, living rooms, and hallways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Assembled from precision-extruded aluminum profiles. Rust-proof and warp-resistant — won't yellow or crack like plastic alternatives, and won't corrode or discolor the way stamped steel does over time. Glossy white powder-coated finish. Paintable surface for custom color matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Certified:\u003c\/strong\u003e TÜV Rheinland tested across 4 safety standards. California Prop 65 compliant — lead-free and phthalate-free. ASTM B117 salt spray tested for corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured at Green Vent's production facility using heavy-gauge alloy aluminum profiles. Designed for standard US residential return air openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + VIDEO --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 8\" × 8\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure with the included screws through the pre-drilled mounting holes at the sides. A screwdriver is all you need. For a cleaner finish, apply white silicone adhesive around the border before screwing in — this covers any discoloration left by the previous grille and adds a more secure hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e The pre-filter slides out from behind the grille face without removing the grille from the wall or ceiling. Rinse with water, allow to dry completely, and slide back in. Check monthly — clean every 1–3 months depending on household dust load and pet ownership.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille detaches cleanly without damage to the surrounding wall or ceiling surface for reuse or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 8×8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e8\" × 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e9-15\/16\" × 9-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with user]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with user]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Pre-filter Slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003eTÜV Rheinland (4 standards), California Prop 65 Compliant, ASTM B117\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 8×8 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. The \"8×8\" refers to an approximately 8\" × 8\" opening. The grille's overall face measures 9-15\/16\" × 9-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it's approximately 8\" × 8\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/8x8-vent-covers\"\u003e8×8 vent cover collection\u003c\/a\u003e for all available styles in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct — they sit in central return locations like hallways and main living areas. Supply registers push conditioned air from the air handler into individual rooms and typically have an adjustable damper to direct airflow. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the same included screws. Position it over the duct opening and secure with the side mounting hardware. The pre-filter slot opens from below, so routine filter cleaning is easy without removing the grille.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — keep your main MERV-rated filter in place at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer that traps large dust particles, pet hair, and debris before they enter the return duct. It supplements your main filter, not replaces it. The mesh is reusable: rinse, dry fully, and reinstall.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply air control. For supply openings the same size, see the \u003ca href=\"https:\/\/www.greenvent.us\/products\/8x8-aluminum-linear-slot-diffuser\"\u003e8×8 aluminum linear slot diffuser\u003c\/a\u003e — it's designed for supply air with multi-directional airflow control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Remove the mesh from the grille without tools, rinse under water, and let it dry completely before reinstalling — a damp filter restricts airflow, so full drying is important.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply a primer coat, and finish with spray paint in your chosen color. This makes it easy to match any wall or ceiling if the standard glossy white doesn't fit your space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to your indoor HVAC return duct and must be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/8x8-aluminum-linear-slot-diffuser\"\u003e8×8 aluminum linear slot diffuser\u003c\/a\u003e — modern aluminum supply register with multi-directional airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the full \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e for every available size.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e in premium aluminum finishes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"A family in a living room with a Green Vent Modern Air Return Grille. Icons highlight its sleek drop-in design, washable mesh pre-filter, rust-proof solid aluminum frame, and quiet operation.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A woman relaxing on a sofa, highlighting the benefits of the Green Vent Modern Air Return Grille: efficient air control, reduced HVAC wear, and a pre-filter that catches pet hair for cleaner air.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A ceiling-mounted Green Vent Modern Air Return Grille in an open-concept kitchen and living room. Its curved 45-degree blade design completely conceals the interior ductwork for a clean architectural look.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A Green Vent Modern Air Return Grille in a contemporary bedroom. The wider blade spacing reduces turbulence and whistling, ensuring quiet operation and balanced airflow for better sleep.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A low-profile, ceiling-mounted Green Vent Modern Air Return Grille in a modern apartment. It serves as an easy 5-minute DIY drop-in replacement with no remodeling required.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A heavy-gauge alloy aluminum Green Vent Modern Air Return Grille installed in a humid bathroom. The premium, zero-plastic construction is completely rust-proof and warp-resistant.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A Green Vent Modern Air Return Grille in a home gym. The built-in washable pre-filter slot catches dust and debris before they recirculate, protecting your main MERV-rated system filter.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A collection of precision-extruded Green Vent Modern Air Return Grilles in various sizes, featuring a glossy white powder-coated, paintable surface to fit any residential space.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A surface-mounted Green Vent Modern Air Return Grille on a wall near a staircase. The sleek, standard 8x8 duct opening replacement blends seamlessly with modern American home interiors.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A durable Green Vent Modern Air Return Grille in a living room, contrasted with old, rusty stamped steel covers. The dent-resistant aluminum frame ensures lasting quality without discoloration.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A woman sleeping peacefully in a bedroom featuring a wall-mounted Green Vent Modern Air Return Grille. A graphic illustrates its soundless air movement, showing it operates even quieter than a 35-decibel whisper thanks to wider blade spacing that reduces turbulence.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347885715828,"sku":"GV.ARG.088W","price":32.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-8x8-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739619"},{"product_id":"10x10-air-return-grille-pre-filter","title":"10x10 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-path-to-node=\"7,0\" data-index-in-node=\"3\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-path-to-node=\"7,0\" data-index-in-node=\"38\"\u003e10\" × 10\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 10\" × 10\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eReplace a dated stamped-steel return grille with a cleaner aluminum grille designed for today’s walls and ceilings. This 10x10 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eA return grille sits in one of the most visible places in the home, yet most older covers look like utility hardware. This model turns that return opening into a cleaner architectural detail while keeping maintenance simple.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 10\" × 10\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x10 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x10 air return grille is designed for a standard 10\" × 10\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 10\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 9-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-15\/16\" × 11-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 10\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eLarger return openings like 10x10 are often used in central hallways, open living areas, finished basements, and main return paths. Because these grilles are more visible, the curved blade design and clean white aluminum finish help the return opening look intentional instead of utilitarian. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 10\" × 10\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 10x10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e10\" × 10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 9-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e11-15\/16\" × 11-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x10 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “10x10” refers to an approximately 10\" × 10\" opening. The grille's overall face measures 11-15\/16\" × 11-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 10\" × 10\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x10-vent-covers\"\u003e10x10 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x10-aluminum-linear-slot-diffuser\"\u003e10x10 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x10-aluminum-linear-slot-diffuser\"\u003e10x10 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x10-vent-covers\"\u003e10x10 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\" alt=\"Green Vent 10x10 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\" alt=\"Homeowner relaxing near a Green Vent 10x10 Modern Air Return Grille with washable mesh pre-filter for return air intake.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\" alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\" alt=\"Green Vent 10x10 Modern Air Return Grille installed in a bedroom for clean return air appearance.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\" alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\" alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\" alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\" alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\" alt=\"Surface-mounted Green Vent 10x10 Air Return Grille on a wall near a staircase.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\" alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\" alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347889353076,"sku":"GV.ARG.1010W","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-10x10-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739511"},{"product_id":"12x12-air-return-grille-pre-filter","title":"12x12 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e12\" × 12\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 12\" × 12\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 12\" × 12\" return opening with a modern aluminum return grille made for clean residential interiors. This 12x12 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eInstead of leaving a louvered steel face and exposed duct shadow in the room, this grille uses curved blades and a removable pre-filter to create a cleaner return point for modern homes.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 12\" × 12\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x12 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x12 air return grille is designed for a standard 12\" × 12\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 12\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 11-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-15\/16\" × 13-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 12\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eLarger return openings like 12x12 are often used in central hallways, open living areas, finished basements, and main return paths. Because these grilles are more visible, the curved blade design and clean white aluminum finish help the return opening look intentional instead of utilitarian. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 12\" × 12\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 12x12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e12\" × 12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 11-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e13-15\/16\" × 13-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x12 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “12x12” refers to an approximately 12\" × 12\" opening. The grille's overall face measures 13-15\/16\" × 13-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 12\" × 12\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x12-vent-covers\"\u003e12x12 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x12-aluminum-linear-slot-diffuser\"\u003e12x12 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x12-aluminum-linear-slot-diffuser\"\u003e12x12 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x12-vent-covers\"\u003e12x12 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\" alt=\"Green Vent 12x12 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\" alt=\"Homeowner relaxing near a Green Vent 12x12 Modern Air Return Grille with washable mesh pre-filter for return air intake.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\" alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\" alt=\"Green Vent 12x12 Modern Air Return Grille installed in a bedroom for clean return air appearance.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\" alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\" alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\" alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\" alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\" alt=\"Surface-mounted Green Vent 12x12 Air Return Grille on a wall near a staircase.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\" alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\" alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347892760948,"sku":"GV.ARG.1212W","price":58.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-12x12-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739411"},{"product_id":"aluminum-cube-core-eggcrate-eggcrate-air-return-grille-6x6","title":"Aluminum Cube Core Eggcrate 6x6 (Duct Opening) - Eggcrate Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003eROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 5 1\/2\" x 5 1\/2\" , Face: 7 7\/8\" x 7 7\/8\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer cross bars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347903377780,"sku":"GV.ECG.066N","price":27.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.ECG.066N.png?v=1750842440"},{"product_id":"aluminum-cube-core-eggcrate-eggcrate-air-return-grille-6x6-1","title":"Aluminum Cube Core Eggcrate 8x8 (Duct Opening) - Eggcrate Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 7 5\/8\" x 7 5\/8\" , Face: 9 15\/16\" x 9 15\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer cross bars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347904098676,"sku":"GV.ECG.088N","price":31.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.ECG.088N.png?v=1750842755"},{"product_id":"aluminum-cube-core-eggcrate-eggcrate-air-return-grille-10x10","title":"Aluminum Cube Core Eggcrate 10x10 (Duct Opening) - Eggcrate Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 9 11\/16\" x 9 11\/16\" , Face: 12 1\/16\" x 12 1\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer cross bars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908030836,"sku":"GV.ECG.101N","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.ECG.101N.png?v=1750842826"},{"product_id":"aluminum-cube-core-eggcrate-eggcrate-air-return-grille-12x12","title":"Aluminum Cube Core Eggcrate 12x12 (Duct Opening) - Eggcrate Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 11 11\/16\" x 11 11\/16\" , Face: 14 1\/16\" x 14 1\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer cross bars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908129140,"sku":"GV.ECG.1212","price":45.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main_-_GV.ECG.1212.png?v=1750842946"},{"product_id":"aluminum-cube-core-eggcrate-eggcrate-air-return-grille-14x6","title":"Aluminum Cube Core Eggcrate 14x6 (Duct Opening) - Eggcrate Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 13 11\/16\" x 5 1\/2\" , Face: 16\" x 7 7\/8\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer cross bars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908161908,"sku":"GV.ECG.146N","price":35.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.ECG.146N.png?v=1750843059"},{"product_id":"gable-vent-air-return-grille-6-6x6-6","title":"Gable Vent 6.6x6.6 (Duct Opening) - Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003eEFFECTIVE VENTILATION: Enhance airflow in your space with our durable aluminum vent covers, featuring angled louvers to keep out rain and a small mesh screen to prevent pests. Breathe easier knowing your attic, exterior doors for sheds or garage door vent stays cool and bug-free.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Crafted from sturdy aluminum and powder-coated for added protection, our ac vent cover ensures long-lasting performance in any weather condition. Say goodbye to rust and sun damage, and hello to years of reliable ventilation grille.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Simplify your DIY projects with our hassle-free air return vent cover, designed for quick and straightforward installation. Just measure and secure with screws for instant ventilation without the headache. Dimensions: Neck: 6 1\/2\" x 6 1\/2\", Face: 8 7\/16\" x 8 7\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE INSECT MESH INCLUDED: Keep unwanted guests out of your space with our vent cover's integrated mesh screen, designed to block bugs and critters while allowing optimal airflow. Enjoy a pest-free environment without compromising ventilation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVERSATILE APPLICATIONS: From attics to sheds, garages to chicken coops, our vent register offers versatile solutions for all your ventilation needs. Experience improved airflow and temperature regulation wherever you install it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908325748,"sku":"GV.CRG.666P","price":23.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.CRG.666P.png?v=1750843262"},{"product_id":"gable-vent-air-return-grille","title":"Gable Vent 8x8 (Duct Opening) - Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003eEFFECTIVE VENTILATION: Enhance airflow in your space with our durable aluminum vent covers, featuring angled louvers to keep out rain and a small mesh screen to prevent pests. Breathe easier knowing your attic, exterior doors for sheds or garage door vent stays cool and bug-free.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Crafted from sturdy aluminum and powder-coated for added protection, our ac vent cover ensures long-lasting performance in any weather condition. Say goodbye to rust and sun damage, and hello to years of reliable ventilation grille.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Simplify your DIY projects with our hassle-free air return vent cover, designed for quick and straightforward installation. Just measure and secure with screws for instant ventilation without the headache. Dimensions: Neck: 7 11\/16\" x 7 11\/16\", Face: 9 5\/8\" x 9 5\/8\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE INSECT MESH INCLUDED: Keep unwanted guests out of your space with our vent cover's integrated mesh screen, designed to block bugs and critters while allowing optimal airflow. Enjoy a pest-free environment without compromising ventilation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVERSATILE APPLICATIONS: From attics to sheds, garages to chicken coops, our vent register offers versatile solutions for all your ventilation needs. Experience improved airflow and temperature regulation wherever you install it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908358516,"sku":"GV.CRG.088N","price":27.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.CRG.088N.png?v=1750843375"},{"product_id":"gable-vent-air-return-grille-10x10","title":"Gable Vent 10x10 (Duct Opening) - Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003eEFFECTIVE VENTILATION: Enhance airflow in your space with our durable aluminum vent covers, featuring angled louvers to keep out rain and a small mesh screen to prevent pests. Breathe easier knowing your attic, exterior doors for sheds or garage door vent stays cool and bug-free.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Crafted from sturdy aluminum and powder-coated for added protection, our ac vent cover ensures long-lasting performance in any weather condition. Say goodbye to rust and sun damage, and hello to years of reliable ventilation grille.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Simplify your DIY projects with our hassle-free air return vent cover, designed for quick and straightforward installation. Just measure and secure with screws for instant ventilation without the headache. Dimensions: Neck: 9 3\/4\" x 9 3\/4\", Face: 11 3\/4\" x 11 3\/4\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE INSECT MESH INCLUDED: Keep unwanted guests out of your space with our vent cover's integrated mesh screen, designed to block bugs and critters while allowing optimal airflow. Enjoy a pest-free environment without compromising ventilation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVERSATILE APPLICATIONS: From attics to sheds, garages to chicken coops, our vent register offers versatile solutions for all your ventilation needs. Experience improved airflow and temperature regulation wherever you install it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908522356,"sku":"GV.CRG.101N","price":31.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.CRG.101N.png?v=1750843532"},{"product_id":"gable-vent-air-return-grille-12x12","title":"Gable Vent 12x12 (Duct Opening) - Air Return Grille","description":"\u003cul\u003e\n\u003cli\u003eEFFECTIVE VENTILATION: Enhance airflow in your space with our durable aluminum vent covers, featuring angled louvers to keep out rain and a small mesh screen to prevent pests. Breathe easier knowing your attic, exterior doors for sheds or garage door vent stays cool and bug-free.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Crafted from sturdy aluminum and powder-coated for added protection, our ac vent cover ensures long-lasting performance in any weather condition. Say goodbye to rust and sun damage, and hello to years of reliable ventilation grille.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Simplify your DIY projects with our hassle-free air return vent cover, designed for quick and straightforward installation. Just measure and secure with screws for instant ventilation without the headache. Dimensions: Neck: 11 3\/4\" x 11 3\/4\", Face: 13 3\/4\" x 13 3\/4\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE INSECT MESH INCLUDED: Keep unwanted guests out of your space with our vent cover's integrated mesh screen, designed to block bugs and critters while allowing optimal airflow. Enjoy a pest-free environment without compromising ventilation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVERSATILE APPLICATIONS: From attics to sheds, garages to chicken coops, our vent register offers versatile solutions for all your ventilation needs. Experience improved airflow and temperature regulation wherever you install it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52347908555124,"sku":"GV.CRG.1212","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.CRG.1212.png?v=1750843639"},{"product_id":"6x4-aluminum-linear-slot-diffuser","title":"6x4 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 6x4 linear slot diffuser fits a \u003cstrong\u003e6\" × 4\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 6x4 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 6\" × 4\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eGive your 6\" × 4\" vent opening a contemporary finish with a durable aluminum linear slot diffuser—no remodeling required. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eThis is a replacement-first diffuser, not a construction-only vent. It is designed to sit over an existing opening and deliver a cleaner finish with less visual clutter than a traditional grille.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 6x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 6x4 aluminum vent cover is designed to fit a standard 6\" × 4\" duct opening (also listed as a 4x6 wall register or 4 x 6 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 6\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 5-3\/4\" × 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 7-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 6\" × 4\", this 6x4 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 6x4 size is best for compact openings in half baths, laundry rooms, narrow hallways, built-in shelving zones, and small secondary rooms where a bulky grille can look oversized. Its smaller face keeps the vent visually quiet while still giving the room an upgraded aluminum finish.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in half baths, laundry rooms, narrow hallways, closets, and small secondary spaces. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-plastic construction:\u003c\/strong\u003e Aluminum construction gives the diffuser a more premium feel than plastic covers and helps prevent cracking or yellowing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern surface-mount design:\u003c\/strong\u003e The face sits cleanly over the duct opening, making it ideal for retrofit projects and design upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-focused airflow:\u003c\/strong\u003e The adjustable blade system helps distribute conditioned air more evenly across the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and removable:\u003c\/strong\u003e The unit can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 6\" × 4\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 6x4 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 6x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 6x4 means a 6\" × 4\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 7-3\/4\" × 5-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What is the difference between a linear slot diffuser and a regular vent cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA linear slot diffuser moves air through a clean continuous slot instead of a visible louvered face. The result is a more modern look and a smoother airflow pattern for residential supply or return openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 6x4 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 6x4 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 6\" × 4\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated \u003ca href=\"https:\/\/www.greenvent.us\/products\/6x4-air-return-grille-pre-filter\"\u003e6x4 air return grille with pre-filter\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/products\/6x4-air-return-grille-pre-filter\"\u003e6x4 air return grille with pre-filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/6x4-vent-covers\"\u003e6x4 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eA clean vent upgrade starts with the right size. Confirm the opening, review the face size, and contact support if anything looks unusual.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356111729012,"sku":"GV.LSD.064W","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-6x4-modern-air-vent-cover.webp?v=1769703537"},{"product_id":"8x6-aluminum-linear-slot-diffuser","title":"8x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cstrong\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e This 8x6 linear slot diffuser fits a \u003cstrong\u003e8\" × 6\" duct opening\u003c\/strong\u003e (the hole in your wall, ceiling, or floor — not your old cover face). \u003ca href=\"#gv-sizing-guide\"\u003eSee the full 8x6 sizing guide →\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a 8\" × 6\" duct opening\u003c\/strong\u003e — measure the hole, not your old cover face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in surface-mount replacement\u003c\/strong\u003e — no drywall, flooring, or duct modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern minimalist slot design\u003c\/strong\u003e for contemporary interiors and cleaner visual lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum\u003c\/strong\u003e — rust-resistant, durable, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall, ceiling, or low-traffic floor compatible\u003c\/strong\u003e — one diffuser, multiple install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional adjustable airflow\u003c\/strong\u003e — direct air left, right, both ways, or fully closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTÜV Rheinland tested\u003c\/strong\u003e — lead-free coating, phthalate-free materials, Prop 65 compliant, and corrosion-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for modern interiors, engineered for comfort\u003c\/h2\u003e\n\u003cp\u003eGive your 8\" × 6\" vent opening a contemporary finish with a durable aluminum linear slot diffuser—no remodeling required. This white surface-mount diffuser installs on walls, ceilings, and low-traffic floors, giving existing duct openings a cleaner, more intentional finish. White finish pairs naturally with white trim, light ceilings, painted walls, Scandinavian interiors, and light wood floors.\u003c\/p\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eMost modern flush vents are designed for new flooring or drywall work. This Green Vent model is built for real replacement projects: remove the old cover, confirm the duct opening, mount the new diffuser, and adjust the airflow.\u003c\/p\u003e\n\u003cp\u003eInside: heavy-gauge aluminum, a multi-directional adjustable blade system, and a powder-coated finish made for everyday residential use. Outside: a clean slot profile that looks more refined than a bulky stamped grille.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 8x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall, ceiling, or floor — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 8x6 aluminum vent cover is designed to fit a standard 8\" × 6\" duct opening (also listed as a 6x8 wall register or 6 x 8 vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 8\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 7-3\/4\" × 5-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 9-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e Like all linear slot diffusers, this model has a narrower face panel than many traditional louvered grilles to achieve a cleaner, minimal aesthetic. It may not fully conceal the unpainted area left by an old AC vent cover — a light paint touch-up may be needed for a perfectly finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall, ceiling, or floor — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 8\" × 6\", this 8x6 linear slot diffuser fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003cp\u003eThe 8x6 size fits smaller bedrooms, home offices, closets, and compact living areas where airflow matters but the vent should not dominate the wall or ceiling. It is a useful middle size when a 6-inch height gives the opening more presence than a narrow 4-inch register.\u003c\/p\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated stamped-steel grilles in small bedrooms, home offices, closets, and compact living areas. The clean slot line helps the HVAC opening blend into the room instead of becoming a visual distraction.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eCreates a low-profile look for finished ceilings, modern condos, kitchens, bathrooms, and basements. Use the included screws for a secure wall or ceiling installation.\u003c\/p\u003e\n\u003ch3\u003eOn the floor\u003c\/h3\u003e\n\u003cp\u003eWorks in low-traffic floor areas where a modern register-style look is preferred. For busy walkways or heavy foot traffic, choose a heavier-duty floor register.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable aluminum body:\u003c\/strong\u003e Built from aluminum for a lightweight but solid feel, with a finish designed for long-term residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist linear face:\u003c\/strong\u003e The clean slot pattern replaces bulky louvered grilles with a more intentional architectural look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-directional damper:\u003c\/strong\u003e Fine-tune comfort by adjusting airflow direction without replacing the unit or modifying the duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-care finish:\u003c\/strong\u003e The coated surface can be wiped down with a damp cloth and supports a cleaner look over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Safe for Your Home:\u003c\/strong\u003e Independently tested by TÜV Rheinland across 4 safety standards — lead-free surface coating, phthalate-free materials, free of PBT toxic chemicals, and corrosion-resistant finish per ASTM B117 salt spray standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct replacement for standard 8\" × 6\" duct openings with no structural modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Mounts with the included screws through pre-drilled hidden side holes. Only a screwdriver and the included adjustment tool are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Floors:\u003c\/strong\u003e Drop the cover into the existing opening in low-traffic areas. Optional screws may be used for extra hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The diffuser can be removed for cleaning, painting, maintenance, or future room updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe loading=\"lazy\" title=\"Installation guide — Green Vent 8x6 aluminum linear slot diffuser\" src=\"https:\/\/www.youtube.com\/embed\/2NETJ1EgEis\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Linear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeck Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation \/ Mounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-In for wall\/ceiling; drop-in for low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-directional adjustable: left \/ right \/ both \/ closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air, return air, low-traffic floor register use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, ceiling, low-traffic floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 8x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size. 8x6 means a 8\" × 6\" duct opening—the hole in your wall, ceiling, or floor. The visible face size of this diffuser is 9-3\/4\" × 7-3\/4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Why choose a linear slot diffuser instead of a standard grille?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA standard grille is usually more visible and traditional. A linear slot diffuser creates a cleaner architectural line while still giving you airflow adjustment for everyday comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this 8x6 vent cover on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This 8x6 linear slot diffuser can be installed on walls, ceilings, or low-traffic floors as long as the duct opening measures 8\" × 6\". Use the included screws for wall and ceiling installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does it include an adjustable airflow damper?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The built-in adjustment bar lets you direct airflow left, right, evenly to both sides, or fully close the blades to reduce airflow into unused rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can this diffuser be used for both supply and return air?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used for supply air and many residential return openings. For high-volume returns or filtration needs, choose a dedicated Green Vent air return grille with pre-filter instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use a filter with this linear slot diffuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Standard filters should not be placed behind individual vent covers because they can restrict airflow and strain the HVAC system. Use a return grille with a pre-filter if filtration at the vent is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The powder-coated finish is durable as shipped, but it can be lightly sanded, primed, and painted with standard spray paint for custom color matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, in sheltered locations such as covered patios, garages, and enclosed porches. It is not intended for direct rain exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/8x6-vent-covers\"\u003e8x6 vent covers collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/white-linear-slot-diffusers\"\u003ewhite linear slot diffusers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/linear-slot-diffuser\"\u003elinear slot diffuser collection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003emodern air vent covers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure about size or finish? Contact Green Vent support before ordering and we will help you choose the right vent cover for your space.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"eager\" alt=\"Green Vent 10x6 aluminum linear slot diffuser in white powder-coated finish, front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Side angled view of 10x6 white linear slot diffuser showing extruded aluminum profile and slot depth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_2.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 linear slot diffuser installed on white wall in modern living room\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_3.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 aluminum vent cover mounted on ceiling above contemporary kitchen island\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_4.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"10x6 white vent cover installed flush on hardwood floor near baseboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_5.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hand measuring 10 inch by 6 inch duct opening with tape measure for sizing reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_6.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Diagram showing duct opening 10 by 6 inches and overall face size 11.75 by 7.75 inches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_7.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Step-by-step retrofit installation of 10x6 aluminum linear slot diffuser on drywall\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_8.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Close-up of multi-directional adjustable airflow blade on 10x6 linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_9.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"Hidden side-screw mounting detail on 10x6 white aluminum vent cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_10.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"What is in the box - 10x6 linear slot diffuser, mounting screws, and blade adjustment tool\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_11.jpg?v=1778639719\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" alt=\"TÜV Rheinland tested certification badge for Green Vent 10x6 aluminum linear slot diffuser\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-vent-cover-lineaer-slot-diffuser-green-vent_12.jpg?v=1778639719\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356116709748,"sku":"GV.LSD.086W","price":42.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/aluminum-white-linear-slot-diffuser-8x6-modern-air-vent-cover.webp?v=1769703421"},{"product_id":"10x4-air-return-grille-pre-filter","title":"10x4 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e10\" × 14\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 10\" × 4\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eRefresh a visible return air opening with a clean white aluminum grille and a removable washable pre-filter. This 10x4 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eStandard return grilles do one thing: cover the opening. This Green Vent grille improves the look of the return, hides the duct cavity from normal eye level, and adds a washable mesh pre-filter as a first-line capture layer.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 10\" × 4\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x4 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x4 air return grille is designed for a standard 10\" × 4\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 3-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-15\/16\" × 5-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 4\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003e10x4 is a practical mid-size return opening for bedrooms, hallways, home offices, and smaller living areas. It offers enough face coverage for common residential return locations while keeping the profile clean on white walls or finished ceilings. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 10\" × 4\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 10x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e10\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 3-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e11-15\/16\" × 5-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “10x4” refers to an approximately 10\" × 4\" opening. The grille's overall face measures 11-15\/16\" × 5-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 10\" × 4\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x4-vent-covers\"\u003e10x4 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-aluminum-linear-slot-diffuser\"\u003e10x4 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-aluminum-linear-slot-diffuser\"\u003e10x4 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x4-vent-covers\"\u003e10x4 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 10x4 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 10x4 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 10x4 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 10x4 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356305453428,"sku":"GV.ARG.104W","price":27.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-10x4-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739283"},{"product_id":"10x6-air-return-grille-pre-filter","title":"10x6 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e10\" × 6\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 10\" × 6\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eModernize your 10x6 return vent with a low-profile grille designed to hide the duct interior and support easier maintenance. This 10x6 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eFor homeowners replacing old return covers, the goal is simple: better appearance, easier cleaning, and no remodeling. This grille is built around that exact use case.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 10\" × 6\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x6 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10x6 air return grille is designed for a standard 10\" × 6\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 9-3\/4\" × 5-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-15\/16\" × 7-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 6\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003e10x6 is a practical mid-size return opening for bedrooms, hallways, home offices, and smaller living areas. It offers enough face coverage for common residential return locations while keeping the profile clean on white walls or finished ceilings. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 10\" × 6\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 10x6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e10\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e11-15\/16\" × 7-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “10x6” refers to an approximately 10\" × 6\" opening. The grille's overall face measures 11-15\/16\" × 7-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 10\" × 6\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x6-vent-covers\"\u003e10x6 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-aluminum-linear-slot-diffuser\"\u003e10x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-aluminum-linear-slot-diffuser\"\u003e10x6 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x6-vent-covers\"\u003e10x6 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 10x6 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 10x6 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 10x6 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 10x6 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356305813876,"sku":"GV.ARG.106W","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-10x6-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769739130"},{"product_id":"12x6-air-return-grille-pre-filter","title":"12x6 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e12\" × 6\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 12\" × 6\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eReplace a dated stamped-steel return grille with a cleaner aluminum grille designed for today’s walls and ceilings. This 12x6 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eA return grille sits in one of the most visible places in the home, yet most older covers look like utility hardware. This model turns that return opening into a cleaner architectural detail while keeping maintenance simple.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 12\" × 6\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x6 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12x6 air return grille is designed for a standard 12\" × 6\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 11-3\/4\" × 5-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-15\/16\" × 7-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 6\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003e12x6 is a practical mid-size return opening for bedrooms, hallways, home offices, and smaller living areas. It offers enough face coverage for common residential return locations while keeping the profile clean on white walls or finished ceilings. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 12\" × 6\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 12x6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e12\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e13-15\/16\" × 7-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “12x6” refers to an approximately 12\" × 6\" opening. The grille's overall face measures 13-15\/16\" × 7-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 12\" × 6\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x6-vent-covers\"\u003e12x6 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-aluminum-linear-slot-diffuser\"\u003e12x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-aluminum-linear-slot-diffuser\"\u003e12x6 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x6-vent-covers\"\u003e12x6 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 12x6 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 12x6 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 12x6 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 12x6 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356308631924,"sku":"GV.ARG.126W","price":36.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-12x6-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769737626"},{"product_id":"14x6-air-return-grille-pre-filter","title":"14x6 White Aluminum Modern Air Return Grille with Washable Filter (Duct Opening)","description":"\u003c!-- BLOCK 1: SIZE WARNING BANNER --\u003e\n\u003cp\u003e⚠️ \u003cb data-index-in-node=\"3\" data-path-to-node=\"7,0\"\u003eCHECK SIZE BEFORE PURCHASE:\u003c\/b\u003e Fits a \u003cb data-index-in-node=\"38\" data-path-to-node=\"7,0\"\u003e14\" × 6\" duct opening\u003c\/b\u003e (measure the hole, not the old cover). Please check the \u003ca href=\"#gv-sizing-guide\"\u003eSizing Guide \u003c\/a\u003e below for overall dimensions.\u003c\/p\u003e\n\u003c!-- BLOCK 2: QUICK-GLANCE BULLETS --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in return air replacement\u003c\/strong\u003e for any 14\" × 6\" duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable mesh pre-filter included\u003c\/strong\u003e — helps catch dust, pet hair, and debris before they enter the return duct.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid alloy aluminum frame\u003c\/strong\u003e — rust-resistant, dent-resistant, and zero plastic parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one grille, two common return-air install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° blade design\u003c\/strong\u003e helps conceal the duct interior from normal eye level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn air only\u003c\/strong\u003e — built for intake openings, not supply airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e with included screws — no contractor required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 3: HERO H2 --\u003e\n\u003ch2\u003eDesigned for modern returns, engineered for cleaner intake airflow\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 14\" × 6\" return opening with a modern aluminum return grille made for clean residential interiors. This 14x6 air return grille surface-mounts on walls and ceilings — no drywall work, no contractor required. The built-in pre-filter slot helps catch larger particles before they reach the return duct, while the curved 45° blade face keeps the duct interior out of direct view.\u003c\/p\u003e\n\u003c!-- BLOCK 4: USP NARRATIVE --\u003e\n\u003ch2\u003eDesigned to upgrade, not to remodel\u003c\/h2\u003e\n\u003cp\u003eInstead of leaving a louvered steel face and exposed duct shadow in the room, this grille uses curved blades and a removable pre-filter to create a cleaner return point for modern homes.\u003c\/p\u003e\n\u003cp\u003eBehind the face, a washable mesh pre-filter catches large dust particles, pet hair, and debris before they enter the return duct. Slide it out, rinse it under water, let it dry completely, and reinstall. No replacement pre-filters are required for normal maintenance.\u003c\/p\u003e\n\u003cp\u003eHeavy-gauge alloy aluminum construction gives the grille a cleaner, more durable feel than many stamped steel or plastic alternatives. It is a direct drop-in replacement for any standard 14\" × 6\" return opening — only a screwdriver is required.\u003c\/p\u003e\n\u003c!-- BLOCK 5: SIZING GUIDE --\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 14x6 air return grille fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 14x6 air return grille is designed for a standard 14\" × 6\" duct opening. The neck size and face size are different from the duct opening, so check all three dimensions before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 14\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck size:\u003c\/strong\u003e 13-3\/4\" × 5-3\/4\" (slightly undersized for easy insertion into the opening)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 15-15\/16\" × 7-15\/16\" (overlaps the opening on all four sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The face plate extends beyond the duct opening on each side. Make sure there is enough flat, unobstructed wall or ceiling surface around the opening for the face to sit flush. If your previous grille left a dirty border or discoloration, a light paint touch-up can help create a finished look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing return grille.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 14\" × 6\", this grille fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- BLOCK 6: LIFESTYLE SECTIONS --\u003e\n\u003ch2\u003eDesigned for modern homes\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eLarger return openings like 14x6 are often used in central hallways, open living areas, finished basements, and main return paths. Because these grilles are more visible, the curved blade design and clean white aluminum finish help the return opening look intentional instead of utilitarian. The curved blade face replaces dated louvered steel grilles with a cleaner architectural look that blends with contemporary interiors. The removable pre-filter captures larger dust and debris at the return point before air cycles back through the system.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA low-profile option for finished basements, open-plan condos, hallways, and ceiling-mounted central return locations. Installs with included screws, and the pre-filter can be removed for routine cleaning without replacing the entire grille.\u003c\/p\u003e\n\u003c!-- BLOCK 7: PREMIUM FEATURES --\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Pre-filter Slot:\u003c\/strong\u003e The included washable mesh pre-filter slides behind the grille face to catch large dust particles, pet hair, and debris at the return point. It supplements your main system filter; it does not replace the MERV-rated filter at your air handler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved 45° Blade Design:\u003c\/strong\u003e Precision-angled blades help conceal the duct cavity from normal viewing angles. The wider blade spacing also supports smoother return airflow compared with many narrow stamped-steel louver patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Gauge Alloy Aluminum Frame:\u003c\/strong\u003e Built from aluminum profiles with a glossy white powder-coated finish. The surface is easy to wipe clean and can be painted if a custom wall or ceiling color match is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Air Specific Design:\u003c\/strong\u003e This grille is made for return air intake openings. It does not include an adjustable damper and should not be used as a supply register.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Vietnam:\u003c\/strong\u003e Manufactured for standard U.S. residential return air openings with wall and ceiling installation in mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 8: INSTALLATION + FILTER MAINTENANCE --\u003e\n\u003ch2\u003e5-Minute Retrofit Installation\u003c\/h2\u003e\n\u003cp\u003eDesigned as a direct drop-in replacement for standard 14\" × 6\" return openings with no ductwork or drywall modification required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn Walls \u0026amp; Ceilings:\u003c\/strong\u003e Position the grille over your duct opening and secure it with the included screws through the pre-drilled mounting holes. A screwdriver is all you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Maintenance:\u003c\/strong\u003e Check the pre-filter monthly. Clean every 1–3 months depending on household dust load and pet ownership. Rinse with water, allow it to dry completely, and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Removable:\u003c\/strong\u003e The grille can be removed for service, cleaning, or replacement without changing the duct opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"Installation instructions for Decorative Aluminum Air Return Vent Covers with Filter\" src=\"https:\/\/www.youtube.com\/embed\/OdZ2NkFa53Y\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c!-- BLOCK 9: TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eGreen Vent Modern Air Return Grille with Pre-Filter — 14x6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuct Opening Size\u003c\/td\u003e\n\u003ctd\u003e14\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeck Size\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Face Size\u003c\/td\u003e\n\u003ctd\u003e15-15\/16\" × 7-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e[Confirm with product spec]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Glossy Powder-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd\u003eReturn Air (fixed blade pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eReturn Air Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Surfaces\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eScrew-in (hardware included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, Washable Mesh Pre-filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Components\u003c\/td\u003e\n\u003ctd\u003eGrille, Washable Mesh Pre-filter, Mounting Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003e[Verify before publishing]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- BLOCK 10: FAQ --\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 14x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size — the hole in your wall or ceiling. “14x6” refers to an approximately 14\" × 6\" opening. The grille's overall face measures 15-15\/16\" × 7-15\/16\", which overlaps the surrounding surface rather than fitting inside the hole. Measure the opening first. If it is approximately 14\" × 6\", this is the right grille. See the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/14x6-vent-covers\"\u003e14x6 vent cover collection\u003c\/a\u003e for other Green Vent options in this opening size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. What's the difference between a return grille and a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn grilles pull room air back to your air handler through the return duct. Supply registers push conditioned air into individual rooms and often have an adjustable damper. This product is for return air only. For supply openings in the same size, browse the \u003ca href=\"https:\/\/www.greenvent.us\/products\/14x6-aluminum-linear-slot-diffuser\"\u003e14x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a ceiling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This grille installs on walls or ceilings using the included screws. Position it over the duct opening and secure it through the side mounting holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Does the pre-filter replace my main air handler filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Keep your main MERV-rated filter at the air handler on its normal replacement schedule. The washable mesh pre-filter included with this grille is a first-line capture layer for larger dust particles, pet hair, and debris. It supplements your main filter; it does not replace it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a supply register?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This grille is designed for return air only and has no adjustable damper for supply airflow control. Use a supply register or linear slot diffuser for conditioned air supply openings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How often should I clean the pre-filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspect monthly. Clean every 1–3 months depending on your home's dust levels and whether you have pets. Rinse the mesh with water and let it dry completely before reinstalling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is the finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply primer, and finish with spray paint in your chosen color if you want to match a wall or ceiling color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This return grille connects to an indoor HVAC return duct and should be installed inside the conditioned space only. It is not designed for outdoor or exterior use.\u003c\/p\u003e\n\u003c!-- BLOCK 11: CROSS-SELL --\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a matching supply register for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/14x6-aluminum-linear-slot-diffuser\"\u003e14x6 aluminum linear slot diffuser\u003c\/a\u003e — a modern supply vent cover with adjustable airflow control.\u003c\/li\u003e\n\u003cli\u003eBrowse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/14x6-vent-covers\"\u003e14x6 vent covers collection\u003c\/a\u003e for other Green Vent options in this duct opening size.\u003c\/li\u003e\n\u003cli\u003eShop all available sizes in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee all \u003ca href=\"https:\/\/www.greenvent.us\/collections\/modern-air-return-grilles\"\u003emodern air return grilles\u003c\/a\u003e with premium aluminum construction and pre-filter design.\u003c\/li\u003e\n\u003cli\u003eExplore the broader \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-vent-covers\"\u003eair vent covers collection\u003c\/a\u003e for supply, return, wall, ceiling, and floor openings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BLOCK 12: PRODUCT GALLERY --\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 14x6 Modern Air Return Grille shown in a living room with callouts for drop-in design, washable pre-filter, aluminum frame, and quiet return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-1.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Homeowner relaxing near a Green Vent 14x6 Modern Air Return Grille with washable mesh pre-filter for return air intake.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-2.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Ceiling-mounted Green Vent Modern Air Return Grille with curved 45-degree blade design hiding interior ductwork.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-3.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent 14x6 Modern Air Return Grille installed in a bedroom for clean return air appearance.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-4.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Low-profile ceiling-mounted Green Vent Modern Air Return Grille for a 5-minute drop-in replacement.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-5.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Heavy-gauge aluminum Green Vent Modern Air Return Grille with glossy white powder-coated finish.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-6.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Green Vent Modern Air Return Grille with built-in washable mesh pre-filter catching dust and debris.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-7.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Collection of Green Vent Modern Air Return Grilles in multiple duct opening sizes.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-8.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Surface-mounted Green Vent 14x6 Air Return Grille on a wall near a staircase.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-9.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Durable aluminum Green Vent Modern Air Return Grille compared with older stamped steel vent covers.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-10.jpg?v=1779380248\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Bedroom with wall-mounted Green Vent Modern Air Return Grille designed for quieter return airflow.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/mordern-air-return-grille-green-vent-11.jpg?v=1779380249\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52356309385588,"sku":"GV.ARG.146W","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/modern-air-return-grille-14x6-decorative-white-aluminum-air-vent-cover-with-washable-mesh-pre-filter.webp?v=1769737449"},{"product_id":"air-return-grille-decorative-aluminum-air-vent-covers-6x4","title":"Air Return Grille 6x4 (Duct Opening), Decorative Aluminum Air Vent Covers","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 5 1\/2\" x 3 3\/4\" , Face: 7 1\/2\" x 5 1\/2\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer crossbars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52379512635764,"sku":"GV.WLN.064C","price":19.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.WLN.064C_1b0006cb-ebfe-40a5-b495-4af8fec09bb9.png?v=1752132831"},{"product_id":"air-return-grille-decorative-aluminum-air-vent-covers-6x6","title":"Air Return Grille 6x6 (Duct Opening), Decorative Aluminum Air Vent Covers","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 5 11\/16\" x 5 1\/2\" , Face: 7 1\/2\" x 7 1\/2\".\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer crossbars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003eMade in Việt Nam\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52379518206324,"sku":"GV.WLN.066N","price":23.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.WLN.066N_512a2095-6c73-48b2-b2e3-275a5a1e829e.png?v=1752133756"},{"product_id":"air-return-grille-decorative-aluminum-air-vent-covers-8x8","title":"Air Return Grille 8x8 (Duct Opening), Decorative Aluminum Air Vent Covers","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 7 13\/16\" x 7 5\/8\" , Face: 9 9\/16\" x 9 9\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer crossbars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52379568046452,"sku":"GV.WLN.088N","price":25.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.WLN.088N_97a75044-8692-4f0c-a741-504e6d6f79ae.png?v=1752140237"},{"product_id":"air-return-grille-decorative-aluminum-air-vent-covers-10x10","title":"Air Return Grille 10x10 (Duct Opening), Decorative Aluminum Air Vent Covers","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 9 7\/8\" x 9 11\/16\" , Face: 11 5\/8\" x 11 5\/8\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer crossbars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52379569521012,"sku":"GV.WLN.101N","price":31.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.WLN.101N_e38e30f7-5583-4b25-918a-d599f2545b57.png?v=1752140282"},{"product_id":"air-return-grille-decorative-aluminum-air-vent-covers-12x12","title":"Air Return Grille 12x12 (Duct Opening), Decorative Aluminum Air Vent Covers","description":"\u003cul\u003e\n\u003cli\u003ePROFESSIONAL APPEARANCE: Elevate your space with a modern vent cover design and glossy white finish, indented screw holes ensure a seamless installation. This is return air vent covers for wall decorative, air vents for ceiling cover decorative.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION: Effortlessly install your HVAC return air grille vent with filter using countersunk head screws. Its user-friendly design ensures quick and easy setup, saving you time and effort. These are ceiling vent covers, wall vent covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDURABLE CONSTRUCTION: Invest in lasting quality. The use of alloy aluminum vent covers ensures durability, promising years of reliable performance. This is cold air return vent covers. Dimensions: ‎Neck: 11 7\/8\" x 11 11\/16\" , Face: 13 5\/8\" x 13 11\/16\".\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOISE REDUCTION: Experience a quiet, peaceful environment. This decorative return air grille's innovative design, featuring fewer crossbars, significantly reduces unwanted noise from your HVAC registers, grilles \u0026amp; vents system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFREE AIR FILTER INCLUDED: As a bonus, this air vent registers cover comes with a complimentary return air filter grille, offering an added layer of protection for your ventilation system. Breathe easy with a cleaner and healthier indoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMade in Việt Nam\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":52379572306292,"sku":"GV.WLN.1212","price":39.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/Main-GV.WLN.1212_87196f41-c69f-40af-8015-15d7f76a103f.png?v=1752140424"},{"product_id":"2-way-air-vent-cover-10x4-for-wall-or-ceiling-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-10-x-6","title":"10x4 White Steel 2-Way Air Register (Duct Opening)","description":"\u003cp\u003e\u003cstrong\u003e⚠️ CHECK SIZE BEFORE PURCHASE: \u003c\/strong\u003eThe 10\" × 4\" listing refers to your \u003cem\u003educt opening\u003c\/em\u003e — the hole in your wall or ceiling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in replacement\u003c\/strong\u003e for any 10\" × 4\" wall or ceiling duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid steel construction\u003c\/strong\u003e — won't crack, warp, or yellow like plastic registers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-way airflow lever\u003c\/strong\u003e — open, close, or redirect supply air with a finger-flick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one register, two install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic white powder-coated finish\u003c\/strong\u003e matches standard trim and ceilings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical upgrade\u003c\/strong\u003e for rental properties, basements, and utility rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e — mounting screws included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eA simple, durable upgrade for any 10\" × 4\" supply vent\u003c\/h2\u003e\n\u003cp\u003eReplace your worn-out 10\" × 4\" louvered grille with a solid steel 2-way vent register. It mounts on walls and ceilings, fits straight into your existing duct opening, and puts 2-way airflow control at your fingertips. The classic white powder-coated finish blends with any wall color or ceiling trim — no painting needed.\u003c\/p\u003e\n\u003cp\u003eThis 10x4 2-way air vent cover is a direct, no-modification replacement for any standard 10\" × 4\" supply duct opening on a wall or ceiling.\u003c\/p\u003e\n\u003ch2\u003eWhen a clean replacement is all you need\u003c\/h2\u003e\n\u003cp\u003eNot every room calls for a designer slot diffuser. Sometimes you just need a clean, durable, drop-in supply register that does its job. This Green Vent 2-way register is steel — not flimsy plastic — powder-coated white, and built for standard 10\" × 4\" wall and ceiling duct openings.\u003c\/p\u003e\n\u003cp\u003eThe 2-way directional lever opens, closes, or fine-tunes supply airflow. Close it to block air from an unused guest room. Open it halfway for seasonal balancing. Direct air toward or away from furniture. It also handles well in noise-sensitive spaces — bedrooms, home offices, and open-plan living areas where rattling registers disrupt daily life. Perfect for rental properties, finished basements, utility rooms, and any space where function matters more than statement aesthetics.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x4 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10\" × 4\" 2-way air vent register fits a standard 10\" × 4\" duct opening (also listed as a 4\" × 10\" wall register or 4x10 supply vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 4\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11‑3\/4\" × 5‑3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The outer frame overlaps the duct opening on all four sides, covering any gaps or rough drywall edges for a finished look without patching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover from the wall or ceiling.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover's face.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 4\", this register fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for everyday rooms\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated beige, brown, or yellowed white plastic registers in bedrooms, hallways, and utility rooms. The steel body stands up to bumps from furniture, vacuums, and accidental impacts that would crack a plastic grille. White powder-coat stays clean and doesn't discolor from daily HVAC airflow or temperature changes.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA standard, low-profile option for ceiling supply vents in basements, garages, attics, and utility spaces. The white finish blends against white ceilings so the register does its job without drawing attention. Compatible with both forced-air heating and central air conditioning supply ducts.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Steel Construction:\u003c\/strong\u003e Heavy-gauge steel feels substantial and lasts for decades. Won't crack, warp, or yellow like plastic registers — a reliable choice for high-traffic areas and rental properties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Directional Lever:\u003c\/strong\u003e The built-in lever opens for full supply airflow, closes to block air from unused rooms, or stops anywhere in between for precision airflow balancing. Finger-operated — no tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Powder-Coated Finish:\u003c\/strong\u003e Durable coating resists chipping and discoloring under daily temperature cycling. Blends with standard wall and ceiling trim. Paintable if you need a custom color match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Screw-Mount Install:\u003c\/strong\u003e Pre-drilled mounting holes accept the included screws for a secure, rattle-free fit flush against the wall or ceiling surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-In Replacement:\u003c\/strong\u003e Designed to fit straight over any standard 10\" × 4\" duct opening. No drywall cutting, no special tools, no contractor needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute DIY Installation\u003c\/h2\u003e\n\u003cp\u003eNo special tools required. This 10x4 2-way vent register mounts directly over your existing duct opening in a few simple steps.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove the old register or grille from the wall or ceiling opening.\u003c\/li\u003e\n\u003cli\u003eConfirm the duct opening measures 10\" × 4\".\u003c\/li\u003e\n\u003cli\u003ePlace the Green Vent register over the opening — the face plate overlaps all four sides.\u003c\/li\u003e\n\u003cli\u003eSecure with the included mounting screws through the pre-drilled holes.\u003c\/li\u003e\n\u003cli\u003eAdjust the 2-way lever to your preferred airflow direction and you're done.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGV.2WS.104W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 5-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.75\" × 5.75\" × 1.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.5 oz (0.97 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-in (mounting screws included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way directional (open \/ partial \/ closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Air only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling (not for floor use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecial Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRemovable, Paintable, 2-way adjustable lever\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRegister with built-in lever, Mounting screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x4 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder 10x4 — that's the duct opening, or the hole in your wall or ceiling. The outer face of this register is 11-3\/4\" × 5-3\/4\" and overlaps the duct opening on all sides. Measure the duct hole before ordering, not your old cover's outer frame.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Steel register or aluminum linear slot diffuser — which should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSteel registers are a practical, budget-friendly choice for rentals, basements, and utility rooms where durability matters more than aesthetics. If you want a sleeker, modern look for your main living spaces, the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-aluminum-linear-slot-diffuser\"\u003e10x4 aluminum linear slot diffuser\u003c\/a\u003e is the designer-grade upgrade — lighter, lower-profile, and available in black.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a floor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is rated for wall and ceiling installation only — it is not load-bearing and is not designed for floor use. For floor duct openings, browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/floor-register\"\u003efloor register collection\u003c\/a\u003e for steel and aluminum floor-rated options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What does the 2-way lever do exactly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in lever controls the louver position. Open fully for maximum supply airflow, close it to block air from an unused room, or stop it halfway for seasonal airflow balancing and directing air toward or away from a specific spot in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a return air vent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is a supply air register only. Return air openings need a dedicated return grille, which has a larger open face area to handle return air volumes without restricting flow. Browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e for available sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Is the white finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply a standard primer, and finish with any spray paint. This is a practical option for matching room trim colors, accent walls, or landlord touch-ups after repainting a room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How loud is this register under normal airflow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe precision-stamped steel louvers are designed to minimize turbulence that causes rattling and whistling in cheap plastic registers. Under normal HVAC operating pressure, airflow through this register is quiet. If you hear rattling, check that the mounting screws are secure and the register sits flush against the wall or ceiling surface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors or in a bathroom?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is for indoor use only. Steel exposed to direct moisture, rain, or outdoor weather will rust over time. For bathroom vents, ensure adequate ventilation clearance from the shower spray zone. This register is not rated for direct wet-area or outdoor use.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWant a modern aluminum upgrade for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x4-aluminum-linear-slot-diffuser\"\u003e10x4 aluminum linear slot diffuser\u003c\/a\u003e — the sleek, contemporary alternative.\u003c\/li\u003e\n\u003cli\u003eNeed a return air grille? Browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e for size-matched aluminum return options.\u003c\/li\u003e\n\u003cli\u003eBrowse all 2-way wall and ceiling registers in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/2-way-air-vent-covers\"\u003e2-way air vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eShop all vent options for a 10\" × 4\" opening in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x4-vent-covers\"\u003e10x4 vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-1.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover sizing guide showing how to measure a 10x4 duct opening instead of the outer vent face\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-2.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover with adjustable airflow, multi-louver control, and balanced comfort for wall or ceiling vents\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-3.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover comparison showing solid steel construction versus plastic registers that bend, peel, and make noise\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-4.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover DIY installation steps for replacing an old wall vent, fitting the register, and securing screws\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-5.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover installed on a wall to provide quiet airflow, balanced temperature, and a cleaner modern room look\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-6.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover buyer guide with duct opening size, wall and ceiling use, quiet airflow, and product details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-7.jpg?v=1779418591\" alt=\"Green Vent 2 Way Air Vent Cover in white powder-coated steel for upgrading airflow with a clean wall-mounted design\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":54155509236084,"sku":"GV.2WS.104W","price":15.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/2-way-air-ven-cover-10x4-for-wall-or-ceiling.jpg?v=1774408624"},{"product_id":"2-way-air-vent-cover-10x6-for-wall-or-ceiling-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-10-x-6","title":"10x6 White Steel 2-Way Air Register (Duct Opening)","description":"\u003cp\u003e\u003cstrong\u003e⚠️ CHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e The 10\" × 6\" listing refers to your \u003cem\u003educt opening\u003c\/em\u003e — the hole in your wall or ceiling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in replacement\u003c\/strong\u003e for any 10\" × 6\" wall or ceiling duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid steel construction\u003c\/strong\u003e — won't crack, warp, or yellow like plastic registers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-way airflow lever\u003c\/strong\u003e — open, close, or redirect supply air with a finger-flick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one register, two install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic white powder-coated finish\u003c\/strong\u003e matches standard trim and ceilings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Pack\u003c\/strong\u003e — The single pack is ideal when you need to replace one worn, yellowed, or rattling wall or ceiling register in a specific room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e — mounting screws included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eA simple, durable upgrade for any 10\" × 6\" supply vent\u003c\/h2\u003e\n\u003cp\u003eReplace your worn-out 10\" × 6\" louvered grille with a solid steel 2-way vent register. It mounts on walls and ceilings, fits straight over your existing duct opening, and puts 2-way airflow control at your fingertips. The classic white powder-coated finish blends with most wall colors and ceiling trim — no painting required for a standard replacement look.\u003c\/p\u003e\n\u003cp\u003eThis 10x6 2-way air vent cover is a direct, no-modification replacement for standard 10\" × 6\" supply duct openings in bedrooms, home offices, living rooms, kitchens, hallways, and common wall or ceiling supply runs.\u003c\/p\u003e\n\u003ch2\u003eWhen a clean replacement is all you need\u003c\/h2\u003e\n\u003cp\u003eNot every room calls for a designer slot diffuser. Sometimes you need a clean, durable, screw-mounted supply register that does its job without becoming the focus of the room. This Green Vent 2-way register is steel — not flimsy plastic — powder-coated white, and built for standard wall and ceiling duct openings.\u003c\/p\u003e\n\u003cp\u003eThe 2-way directional lever opens, closes, or fine-tunes supply airflow. Close it to block air from an unused guest room. Open it halfway for seasonal balancing. Direct air toward or away from furniture. It works especially well in bedrooms, home offices, basements, utility rooms, and rental properties where function and consistency matter.\u003c\/p\u003e\n\u003cp\u003eThe single pack is ideal when you need to replace one worn, yellowed, or rattling wall or ceiling register in a specific room.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10\" × 6\" 2-way air vent register fits a standard 10\" × 6\" duct opening (also listed as a 6\" × 10\" wall register or 6\" × 10\" supply vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The outer frame overlaps the duct opening on all four sides, covering small gaps or rough drywall edges for a finished look without patching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover from the wall or ceiling.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover's face.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 6\", this register fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for everyday rooms\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated beige, brown, or yellowed plastic registers in bedrooms, home offices, living rooms, kitchens, hallways, and common wall or ceiling supply runs. The steel body stands up to bumps from furniture, vacuums, and accidental impacts that would crack a plastic grille. The white powder-coated finish stays clean under daily HVAC airflow and temperature changes.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA standard, low-profile option for ceiling supply vents in basements, garages, attics, utility spaces, and finished rooms. The white finish blends against white ceilings so the register does its job without drawing attention. Compatible with both forced-air heating and central air conditioning supply ducts.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Steel Construction:\u003c\/strong\u003e Heavy-gauge steel feels substantial and lasts longer than plastic registers. It will not crack, warp, or yellow like plastic alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Directional Lever:\u003c\/strong\u003e The built-in lever opens for full supply airflow, closes to block air from unused rooms, or stops anywhere in between for airflow balancing. Finger-operated — no tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Powder-Coated Finish:\u003c\/strong\u003e Durable coating resists chipping and discoloring under daily temperature cycling. Blends with standard wall and ceiling trim. Paintable if you need a custom color match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Screw-Mount Install:\u003c\/strong\u003e Pre-drilled mounting holes accept the included screws for a secure, rattle-resistant fit flush against the wall or ceiling surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall \u0026amp; Ceiling Supply Register:\u003c\/strong\u003e Designed for sidewall and ceiling supply air use only. Not designed for floors, return air, outdoor use, or direct wet-area exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute DIY Installation\u003c\/h2\u003e\n\u003cp\u003eNo special tools required. This 10x6 2-way vent register mounts directly over your existing duct opening in a few simple steps.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove the old register or grille from the wall or ceiling opening.\u003c\/li\u003e\n\u003cli\u003eConfirm the duct opening measures 10\" × 6\".\u003c\/li\u003e\n\u003cli\u003ePlace the Green Vent register over the opening — the face plate overlaps all four sides.\u003c\/li\u003e\n\u003cli\u003eSecure with the included mounting screws through the pre-drilled holes.\u003c\/li\u003e\n\u003cli\u003eAdjust the 2-way lever to your preferred airflow direction.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGV.2WS.106W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.75 × 7.75 × 1.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.37 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-in (mounting screws included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way directional (open \/ partial \/ closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Air only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling (not for floor use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRegister with built-in lever, Mounting screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size: 10\" × 6\". That is the hole in your wall or ceiling. The outer face measures 11-3\/4\" × 7-3\/4\" and overlaps the duct opening on all sides. Measure the duct hole before ordering, not your old cover's outer frame.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Steel register or aluminum linear slot diffuser — which should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSteel registers are a practical, budget-friendly choice for rentals, basements, utility rooms, and straightforward replacements. If you want a sleeker, modern look for main living spaces, a Green Vent aluminum linear slot diffuser is the designer-grade upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a floor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is rated for wall and ceiling installation only. It is not load-bearing and is not designed for floor use. For floor duct openings, browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/floor-register\"\u003efloor register collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What does the 2-way lever do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in lever controls the louver position. Open fully for maximum supply airflow, close it to block air from an unused room, or stop it halfway for seasonal airflow balancing and directing air toward or away from a specific spot in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a return air vent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This is a supply air register only. Return air openings need a dedicated return grille with a larger open face area to handle return air volume without restricting flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Is the white finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply a standard primer, and finish with spray paint if you want to match trim, accent walls, or landlord repaint work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How loud is this register under normal airflow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe steel louvers are designed to support smooth airflow and help reduce the rattling and whistling common in loose or cheap plastic registers. If you hear rattling, check that the mounting screws are secure and the register sits flush.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors or in a bathroom?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is for indoor wall or ceiling use only. It is not rated for outdoor weather, direct moisture, or wet-area exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWant a modern aluminum upgrade for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-aluminum-linear-slot-diffuser\"\u003e10x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eNeed a return air grille? Browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eBrowse all 2-way wall and ceiling registers in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/2-way-air-vent-covers\"\u003e2-way air vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eShop all vent options for a 10\" × 6\" opening in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x6-vent-covers\"\u003e10x6 vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eReplacing several rooms? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/2-way-air-vent-cover-10-x-6-for-wall-or-ceiling-4-pack-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-10-x-6\"\u003e10x6 2-way air vent register 4-pack\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-1.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover sizing guide showing how to measure the duct opening instead of the outer vent face\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-2.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover with adjustable airflow multi-louver control and balanced comfort for wall or ceiling vents\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-3.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover comparison showing solid steel construction versus plastic registers that bend peel and make noise\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-4.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover DIY installation steps for replacing an old wall vent fitting the register and securing screws\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-5.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover installed on a wall to provide quiet airflow balanced temperature and a cleaner room look\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-6.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover buyer guide with duct opening size wall and ceiling use quiet airflow and product details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-7.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover in white powder-coated steel for upgrading airflow with a clean wall-mounted design\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":54155518902644,"sku":"GV.2WS.106W","price":17.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/2-way-air-ven-cover-10x6-for-wall-or-ceiling.jpg?v=1774409787"},{"product_id":"2-way-air-vent-cover-12-x-6-for-wall-or-ceiling-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-12-x-6","title":"12x6 White Steel 2-Way Air Register (Duct Opening)","description":"\u003cp\u003e\u003cstrong\u003e⚠️ CHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e The 12\" × 6\" listing refers to your \u003cem\u003educt opening\u003c\/em\u003e — the hole in your wall or ceiling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in replacement\u003c\/strong\u003e for any 12\" × 6\" wall or ceiling duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid steel construction\u003c\/strong\u003e — won't crack, warp, or yellow like plastic registers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-way airflow lever\u003c\/strong\u003e — open, close, or redirect supply air with a finger-flick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one register, two install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic white powder-coated finish\u003c\/strong\u003e matches standard trim and ceilings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Pack\u003c\/strong\u003e — The single pack is ideal when you need to replace one worn, yellowed, or rattling wall or ceiling register in a specific room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e — mounting screws included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eA simple, durable upgrade for any 12\" × 6\" supply vent\u003c\/h2\u003e\n\u003cp\u003eReplace your worn-out 12\" × 6\" louvered grille with a solid steel 2-way vent register. It mounts on walls and ceilings, fits straight over your existing duct opening, and puts 2-way airflow control at your fingertips. The classic white powder-coated finish blends with most wall colors and ceiling trim — no painting required for a standard replacement look.\u003c\/p\u003e\n\u003cp\u003eThis 12x6 2-way air vent cover is a direct, no-modification replacement for standard 12\" × 6\" supply duct openings in larger bedrooms, open-plan living areas, wider ceiling supply runs, and light commercial spaces.\u003c\/p\u003e\n\u003ch2\u003eWhen a clean replacement is all you need\u003c\/h2\u003e\n\u003cp\u003eNot every room calls for a designer slot diffuser. Sometimes you need a clean, durable, screw-mounted supply register that does its job without becoming the focus of the room. This Green Vent 2-way register is steel — not flimsy plastic — powder-coated white, and built for standard wall and ceiling duct openings.\u003c\/p\u003e\n\u003cp\u003eThe 2-way directional lever opens, closes, or fine-tunes supply airflow. Close it to block air from an unused guest room. Open it halfway for seasonal balancing. Direct air toward or away from furniture. It works especially well in bedrooms, home offices, basements, utility rooms, and rental properties where function and consistency matter.\u003c\/p\u003e\n\u003cp\u003eThe single pack is ideal when you need to replace one worn, yellowed, or rattling wall or ceiling register in a specific room.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 12x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 12\" × 6\" 2-way air vent register fits a standard 12\" × 6\" duct opening (also listed as a 6\" × 12\" wall register or 6\" × 12\" supply vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 12\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 13-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The outer frame overlaps the duct opening on all four sides, covering small gaps or rough drywall edges for a finished look without patching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover from the wall or ceiling.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover's face.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 12\" × 6\", this register fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for everyday rooms\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated beige, brown, or yellowed plastic registers in larger bedrooms, open-plan living areas, wider ceiling supply runs, and light commercial spaces. The steel body stands up to bumps from furniture, vacuums, and accidental impacts that would crack a plastic grille. The white powder-coated finish stays clean under daily HVAC airflow and temperature changes.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA standard, low-profile option for ceiling supply vents in basements, garages, attics, utility spaces, and finished rooms. The white finish blends against white ceilings so the register does its job without drawing attention. Compatible with both forced-air heating and central air conditioning supply ducts.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Steel Construction:\u003c\/strong\u003e Heavy-gauge steel feels substantial and lasts longer than plastic registers. It will not crack, warp, or yellow like plastic alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Directional Lever:\u003c\/strong\u003e The built-in lever opens for full supply airflow, closes to block air from unused rooms, or stops anywhere in between for airflow balancing. Finger-operated — no tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Powder-Coated Finish:\u003c\/strong\u003e Durable coating resists chipping and discoloring under daily temperature cycling. Blends with standard wall and ceiling trim. Paintable if you need a custom color match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Screw-Mount Install:\u003c\/strong\u003e Pre-drilled mounting holes accept the included screws for a secure, rattle-resistant fit flush against the wall or ceiling surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall \u0026amp; Ceiling Supply Register:\u003c\/strong\u003e Designed for sidewall and ceiling supply air use only. Not designed for floors, return air, outdoor use, or direct wet-area exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute DIY Installation\u003c\/h2\u003e\n\u003cp\u003eNo special tools required. This 12x6 2-way vent register mounts directly over your existing duct opening in a few simple steps.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove the old register or grille from the wall or ceiling opening.\u003c\/li\u003e\n\u003cli\u003eConfirm the duct opening measures 12\" × 6\".\u003c\/li\u003e\n\u003cli\u003ePlace the Green Vent register over the opening — the face plate overlaps all four sides.\u003c\/li\u003e\n\u003cli\u003eSecure with the included mounting screws through the pre-drilled holes.\u003c\/li\u003e\n\u003cli\u003eAdjust the 2-way lever to your preferred airflow direction.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGV.2WS.126W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.75 × 7.75 × 1.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.52 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-in (mounting screws included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way directional (open \/ partial \/ closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Air only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling (not for floor use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRegister with built-in lever, Mounting screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 12x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size: 12\" × 6\". That is the hole in your wall or ceiling. The outer face measures 13-3\/4\" × 7-3\/4\" and overlaps the duct opening on all sides. Measure the duct hole before ordering, not your old cover's outer frame.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Steel register or aluminum linear slot diffuser — which should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSteel registers are a practical, budget-friendly choice for rentals, basements, utility rooms, and straightforward replacements. If you want a sleeker, modern look for main living spaces, a Green Vent aluminum linear slot diffuser is the designer-grade upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a floor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is rated for wall and ceiling installation only. It is not load-bearing and is not designed for floor use. For floor duct openings, browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/floor-register\"\u003efloor register collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What does the 2-way lever do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in lever controls the louver position. Open fully for maximum supply airflow, close it to block air from an unused room, or stop it halfway for seasonal airflow balancing and directing air toward or away from a specific spot in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a return air vent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This is a supply air register only. Return air openings need a dedicated return grille with a larger open face area to handle return air volume without restricting flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Is the white finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply a standard primer, and finish with spray paint if you want to match trim, accent walls, or landlord repaint work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How loud is this register under normal airflow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe steel louvers are designed to support smooth airflow and help reduce the rattling and whistling common in loose or cheap plastic registers. If you hear rattling, check that the mounting screws are secure and the register sits flush.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors or in a bathroom?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is for indoor wall or ceiling use only. It is not rated for outdoor weather, direct moisture, or wet-area exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWant a modern aluminum upgrade for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/12x6-aluminum-linear-slot-diffuser\"\u003e12x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eNeed a return air grille? Browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eBrowse all 2-way wall and ceiling registers in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/2-way-air-vent-covers\"\u003e2-way air vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eShop all vent options for a 12\" × 6\" opening in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/12x6-vent-covers\"\u003e12x6 vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-1.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover sizing guide showing how to measure the duct opening instead of the outer vent face\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-2.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover with adjustable airflow multi-louver control and balanced comfort for wall or ceiling vents\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-3.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover comparison showing solid steel construction versus plastic registers that bend peel and make noise\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-4.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover DIY installation steps for replacing an old wall vent fitting the register and securing screws\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-5.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover installed on a wall to provide quiet airflow balanced temperature and a cleaner room look\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-6.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover buyer guide with duct opening size wall and ceiling use quiet airflow and product details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-7.jpg?v=1779418591\" alt=\"Green Vent 12x6 2 Way Air Vent Cover in white powder-coated steel for upgrading airflow with a clean wall-mounted design\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":54155528307060,"sku":"GV.2WS.126W","price":19.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/2-way-air-ven-cover-12x6-for-wall-or-ceiling.jpg?v=1774410237"},{"product_id":"2-way-air-vent-cover-10-x-6-for-wall-or-ceiling-4-pack-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-10-x-6","title":"Pack 4 - 10x6 White Steel 2-Way Air Register (Duct Opening)","description":"\u003cp\u003e\u003cstrong\u003e⚠️ CHECK SIZE BEFORE PURCHASE:\u003c\/strong\u003e The 10\" × 6\" listing refers to your \u003cem\u003educt opening\u003c\/em\u003e — the hole in your wall or ceiling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in replacement\u003c\/strong\u003e for any 10\" × 6\" wall or ceiling duct opening — no remodeling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid steel construction\u003c\/strong\u003e — won't crack, warp, or yellow like plastic registers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-way airflow lever\u003c\/strong\u003e — open, close, or redirect supply air with a finger-flick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling compatible\u003c\/strong\u003e — one register, two install scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic white powder-coated finish\u003c\/strong\u003e matches standard trim and ceilings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Pack\u003c\/strong\u003e — The 4-pack is built for multi-room replacement projects, rental property upgrades, new construction finishing, and remodels where a consistent white register finish matters across several rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute DIY install\u003c\/strong\u003e — mounting screws included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eA simple, durable upgrade for any 10\" × 6\" supply vent\u003c\/h2\u003e\n\u003cp\u003eReplace your worn-out 10\" × 6\" louvered grille with a solid steel 2-way vent register. It mounts on walls and ceilings, fits straight over your existing duct opening, and puts 2-way airflow control at your fingertips. The classic white powder-coated finish blends with most wall colors and ceiling trim — no painting required for a standard replacement look.\u003c\/p\u003e\n\u003cp\u003eThis 10x6 2-way air vent cover is a direct, no-modification replacement for standard 10\" × 6\" supply duct openings in bedrooms, home offices, living rooms, kitchens, hallways, and common wall or ceiling supply runs.\u003c\/p\u003e\n\u003ch2\u003eWhen a clean replacement is all you need\u003c\/h2\u003e\n\u003cp\u003eNot every room calls for a designer slot diffuser. Sometimes you need a clean, durable, screw-mounted supply register that does its job without becoming the focus of the room. This Green Vent 2-way register is steel — not flimsy plastic — powder-coated white, and built for standard wall and ceiling duct openings.\u003c\/p\u003e\n\u003cp\u003eThe 2-way directional lever opens, closes, or fine-tunes supply airflow. Close it to block air from an unused guest room. Open it halfway for seasonal balancing. Direct air toward or away from furniture. It works especially well in bedrooms, home offices, basements, utility rooms, and rental properties where function and consistency matter.\u003c\/p\u003e\n\u003cp\u003eThe 4-pack is built for multi-room replacement projects, rental property upgrades, new construction finishing, and remodels where a consistent white register finish matters across several rooms.\u003c\/p\u003e\n\u003ch2 id=\"gv-sizing-guide\"\u003eSizing Guide — Will a 10x6 fit your space?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Measure the hole in your wall or ceiling — do not measure your old vent cover.\u003c\/p\u003e\n\u003cp\u003eThis 10\" × 6\" 2-way air vent register fits a standard 10\" × 6\" duct opening (also listed as a 6\" × 10\" wall register or 6\" × 10\" supply vent cover).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct opening size:\u003c\/strong\u003e 10\" × 6\" (this is what you measure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall face size:\u003c\/strong\u003e 11-3\/4\" × 7-3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign note:\u003c\/strong\u003e The outer frame overlaps the duct opening on all four sides, covering small gaps or rough drywall edges for a finished look without patching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove your existing vent cover from the wall or ceiling.\u003c\/li\u003e\n\u003cli\u003eMeasure the \u003cem\u003eopening\u003c\/em\u003e in the wall or ceiling — not the old cover's face.\u003c\/li\u003e\n\u003cli\u003eIf the opening is approximately 10\" × 6\", this register fits.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDesigned for everyday rooms\u003c\/h2\u003e\n\u003ch3\u003eOn the wall\u003c\/h3\u003e\n\u003cp\u003eReplaces dated beige, brown, or yellowed plastic registers in bedrooms, home offices, living rooms, kitchens, hallways, and common wall or ceiling supply runs. The steel body stands up to bumps from furniture, vacuums, and accidental impacts that would crack a plastic grille. The white powder-coated finish stays clean under daily HVAC airflow and temperature changes.\u003c\/p\u003e\n\u003ch3\u003eOn the ceiling\u003c\/h3\u003e\n\u003cp\u003eA standard, low-profile option for ceiling supply vents in basements, garages, attics, utility spaces, and finished rooms. The white finish blends against white ceilings so the register does its job without drawing attention. Compatible with both forced-air heating and central air conditioning supply ducts.\u003c\/p\u003e\n\u003ch2\u003ePremium Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Steel Construction:\u003c\/strong\u003e Heavy-gauge steel feels substantial and lasts longer than plastic registers. It will not crack, warp, or yellow like plastic alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Directional Lever:\u003c\/strong\u003e The built-in lever opens for full supply airflow, closes to block air from unused rooms, or stops anywhere in between for airflow balancing. Finger-operated — no tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Powder-Coated Finish:\u003c\/strong\u003e Durable coating resists chipping and discoloring under daily temperature cycling. Blends with standard wall and ceiling trim. Paintable if you need a custom color match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Screw-Mount Install:\u003c\/strong\u003e Pre-drilled mounting holes accept the included screws for a secure, rattle-resistant fit flush against the wall or ceiling surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall \u0026amp; Ceiling Supply Register:\u003c\/strong\u003e Designed for sidewall and ceiling supply air use only. Not designed for floors, return air, outdoor use, or direct wet-area exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e5-Minute DIY Installation\u003c\/h2\u003e\n\u003cp\u003eNo special tools required. This 10x6 2-way vent register mounts directly over your existing duct opening in a few simple steps.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove the old register or grille from the wall or ceiling opening.\u003c\/li\u003e\n\u003cli\u003eConfirm the duct opening measures 10\" × 6\".\u003c\/li\u003e\n\u003cli\u003ePlace the Green Vent register over the opening — the face plate overlaps all four sides.\u003c\/li\u003e\n\u003cli\u003eSecure with the included mounting screws through the pre-drilled holes.\u003c\/li\u003e\n\u003cli\u003eAdjust the 2-way lever to your preferred airflow direction.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGV.2WS.PARENT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" × 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Face Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\" × 7-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.75 × 7.75 × 1.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-in (mounting screws included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Direction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way directional (open \/ partial \/ closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Air only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Surfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, Ceiling (not for floor use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 registers with built-in levers and mounting screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. What size do I order — 10x6 or face size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder by duct opening size: 10\" × 6\". That is the hole in your wall or ceiling. The outer face measures 11-3\/4\" × 7-3\/4\" and overlaps the duct opening on all sides. Measure the duct hole before ordering, not your old cover's outer frame.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Steel register or aluminum linear slot diffuser — which should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSteel registers are a practical, budget-friendly choice for rentals, basements, utility rooms, and straightforward replacements. If you want a sleeker, modern look for main living spaces, a Green Vent aluminum linear slot diffuser is the designer-grade upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I install this on a floor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is rated for wall and ceiling installation only. It is not load-bearing and is not designed for floor use. For floor duct openings, browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/floor-register\"\u003efloor register collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What does the 2-way lever do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in lever controls the louver position. Open fully for maximum supply airflow, close it to block air from an unused room, or stop it halfway for seasonal airflow balancing and directing air toward or away from a specific spot in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Will this work as a return air vent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This is a supply air register only. Return air openings need a dedicated return grille with a larger open face area to handle return air volume without restricting flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Is the white finish paintable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Lightly sand the surface, apply a standard primer, and finish with spray paint if you want to match trim, accent walls, or landlord repaint work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How loud is this register under normal airflow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe steel louvers are designed to support smooth airflow and help reduce the rattling and whistling common in loose or cheap plastic registers. If you hear rattling, check that the mounting screws are secure and the register sits flush.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can this be installed outdoors or in a bathroom?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This register is for indoor wall or ceiling use only. It is not rated for outdoor weather, direct moisture, or wet-area exposure.\u003c\/p\u003e\n\u003ch2\u003eExplore related Green Vent products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWant a modern aluminum upgrade for the same opening? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/10x6-aluminum-linear-slot-diffuser\"\u003e10x6 aluminum linear slot diffuser\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eNeed a return air grille? Browse the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/air-return-grille\"\u003eair return grille collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eBrowse all 2-way wall and ceiling registers in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/2-way-air-vent-covers\"\u003e2-way air vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eShop all vent options for a 10\" × 6\" opening in the \u003ca href=\"https:\/\/www.greenvent.us\/collections\/10x6-vent-covers\"\u003e10x6 vent covers collection\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eOnly need one register? See the \u003ca href=\"https:\/\/www.greenvent.us\/products\/2-way-air-vent-cover-10x6-for-wall-or-ceiling-ac-ventilation-register-solid-steel-hvac-vent-cover-adjustable-air-supply-lever-quiet-operation-white-duct-opening-10-x-6\"\u003e10x6 2-way air vent register single pack\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-1.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover sizing guide showing how to measure the duct opening instead of the outer vent face\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-2.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover with adjustable airflow multi-louver control and balanced comfort for wall or ceiling vents\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-3.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover comparison showing solid steel construction versus plastic registers that bend peel and make noise\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-4.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover DIY installation steps for replacing an old wall vent fitting the register and securing screws\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-5.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover installed on a wall to provide quiet airflow balanced temperature and a cleaner room look\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-6.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover buyer guide with duct opening size wall and ceiling use quiet airflow and product details\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/green-vent-2-way-air-vent-cover-7.jpg?v=1779418591\" alt=\"Green Vent 10x6 2 Way Air Vent Cover in white powder-coated steel for upgrading airflow with a clean wall-mounted design\"\u003e\u003c\/p\u003e","brand":"GREEN VENT","offers":[{"title":"Default Title","offer_id":54155534369140,"sku":"GV.2WS.106W4P","price":43.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/9138\/5204\/files\/2-way-air-ven-cover-10x6-for-wall-or-ceiling-pack-4.jpg?v=1774410493"}],"url":"https:\/\/www.greenvent.us\/collections\/white-wall-vent-covers.oembed?page=2","provider":"Green Vent","version":"1.0","type":"link"}