2" Non-Drainable Outdoor Louver Gable Vent (Channel Frame) - Customizable RG66 Black-HP actual front end outer dimensions

actual front end outer dimensions are approximately 32 5/8" width X 20 5/8" height -

75"H – fits a 8" X 4" duct opening

or just adding updated elements to your current home

+ Product Details Size - 16"w X 30"h is the size for the duct opening measurement only

2" Non-Drainable Outdoor Louver Gable Vent (Channel Frame) - Customizable RG66 Black-HP actual front end outer dimensionsOur 2" Aluminum Louver Vent Exterior Air Grille for Walls, Gables & Crawlspaces is Weather Resistant with a Channel Frame. It has blades that prevent water penetration and maximize free area. Features Heavy duty, extruded aluminum channel 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. Bird