36"w X 8"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 37.75"w x 9.75"h] 12" Round Duct Pipe Carefully Shrink Wrapped With Cardboard Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment

this model ensures top-notch air quality

Actual Filter Size – 25 3/4"w x 7 3/4" x 1"

+ Product Details Size - 32"w X 16"h is the size for the duct opening measurement only

high-impact clear plastic for long-lasting performance

36"w X 8"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 37.75"w x 9.75"h] 12" Round Duct Pipe Carefully Shrink Wrapped With Cardboard Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment this model ensures top notch air quality