6x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) Steel won’t warp or corrode like

won’t warp or corrode like painted steel alternatives

If the opening is approximately 4" × 10"

The 12x2 size is ideal for long

Overall face size: 5

The 10x4 size is one of the most useful narrow rectangular formats for bedrooms

6x6 White Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) Steel won’t warp or corrode likeCHECK SIZE BEFORE PURCHASE: This 6x6 linear slot diffuser fits a 6" 6" duct opening (the hole in your wall, ceiling, or floor not your old cover face). See the full 6x6 sizing guide Fits a 6" 6" duct opening measure the hole, not your old cover face. Drop in surface mount replacement no drywall, flooring, or duct modification required. Modern minimalist slot design for contemporary interiors and cleaner visual lines. Solid alloy aluminum rust