2" Non-Drainable Outdoor Louver Gable Vent (Channel Frame) - Customizable Floor Register / Modern Victorian sturdy and double padded

sturdy and double padded

complies with ASTM E 84

+ Product Details Size - 18"w X 30"h is the size for the duct opening measurement only

Just run your finger along the edge of the top plate and you will find a smooth finished surface

Applications – Suitable for Cutting Plastic

2" Non-Drainable Outdoor Louver Gable Vent (Channel Frame) - Customizable Floor Register / Modern Victorian sturdy and double paddedOur 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