One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
- Brand Name: Master Flow
- Opening Width: 18 in.
- Opening Length: 24 in.
- Color: White
- Material: Aluminum
- Product Type: Wall Louver
- Coverage Area: 181 sq in
- Exterior Length: 20-1/2 in.
- Exterior Width: 26-3/8 in.
- Depth: 1.5 in.
