6"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 7.75"w x 15.75"h] 8" Diameter Multi-shutter damper with handle operator MFACRA88W1 Condensate Pump Product Details Size 20
Platform notes & fabric story
Description
6"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 7.75"w x 15.75"h] 8" Diameter Multi shutter damper with handle operator MFACRA88W1 Condensate Pump Product Details Size 20 Multi shutter damper with handle operator to adjust air flow + Product Details Perfect Fit & Easy Sizing Designed for a 22" x 10" OR 10" x 22" duct opening (measured at the opening)