2" Non-Drainable Outdoor Louver Gable Vent (Flange Frame) - Customizable Mounting Bracket and are ready to go

and are ready to go for the next job

this grille offers durability and resistance to rust and corrosion

+ Product Details Size & Compatibility – The 4" clinch base side metal take off is compatible with duct 4"

actual front end outer dimensions are approximately 38 5/8" width X 38 5/8" height -

Monitor the pump for any unusual noises or vibrations

2" Non-Drainable Outdoor Louver Gable Vent (Flange Frame) - Customizable Mounting Bracket and are ready to goOur 2" Aluminum Louver Vent Exterior Air Grille for Walls, Gables & Crawlspaces is Weather Resistant with a Flange Frame. It has blades that prevent water penetration and maximize free area. Features Heavy duty, extruded aluminum flange frame. Fixed, non drainable blades on 2" spacing. J blade design minimizes water ingress while maximizing free area. Nominal 43% free area, based on 48" x 48" louver. Mullions used for sizes over 36" in length.