2" Non-Drainable Outdoor Louver Gable Vent (Wide Frame) - Customizable Oval to Round 90-Degree Boot actual front end outer dimensions

actual front end outer dimensions are approximately 32 5/8" width X 10 5/8" height -

Material: 600D Polyester

Actual Filter Size – 23 3/4"w x 13 3/4" x 1"

If your opening is 14" tall by 20" wide

2" Non-Drainable Outdoor Louver Gable Vent (Wide Frame) - Customizable Oval to Round 90-Degree Boot actual front end outer dimensionsOur 2" Aluminum Louver Vent Exterior Air Grille for Walls, Gables & Crawlspaces is Weather Resistant with a Wide Flange Frame. It has blades that prevent water penetration and maximize free area. Features Wide flange for additional surface coverage. Heavy duty, extruded aluminum wide 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"