12x12 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)
12x12 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening)
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Will a 12x12 Fit Your Space?
| Feature | Specification |
|---|---|
| Duct Opening Size | 12" × 12" |
| Neck Size | 11-3/4" × 11-3/4" |
| Overall Face Size | 13-3/4" × 13-3/4" |
| Weight | 3.51 lb |
| Material / Finish | Alloy aluminum, white powder-coated (paintable) |
| Compatibility | Supply air, wall/ceiling |
| Included | Diffuser, Deflector Bar, screws, manual guide card |
Installation
- Remove your old cover and confirm the duct opening measures 12" × 12".
- Mount with the included screws through the hidden side holes.
- Use the Deflector Bar to set airflow direction.
Frequently Asked Questions
What size do I order — 12x12 or face size?
Order by duct opening size (12" × 12"). The face size (13-3/4" × 13-3/4") overlaps the opening.
Is this for supply air or return air?
Supply air, with adjustable airflow. For return air in this size, see our 12x12 return air grille.
Is this the largest size available?
It's the largest square size. Rectangular sizes up to 8x14 are also available in the collection.
Can I install this on a ceiling?
Yes — mounts on walls or ceilings.
Is a black finish available?
This size is currently White only. See the full linear slot diffuser collection for Black options in other sizes.