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.
Recommended for hard-to-ventilate or other restricted areas
Just cut appropriate-sized hole and snap in place
It is designed for attic intake or exhaust applications
Products specifications
Attribute name
Attribute value
Brand Name
Master Flow
Color
White
Coverage Area
181
Depth
1.5
Exterior Length
20-1/2
Exterior Width
26-3/8
Material
Aluminum
Opening Length
24
Opening Width
18
Product Type
Wall Louver
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LL BUILDING PRODUCTS DA1824W LOUVER WHT ALUM 18"X24" (EA)