14"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 15.75"w x 35.75"h] 6in diameter no exceptions RG2230 HP w4h4 const modal document

no exceptions

actual front end outer dimensions are approximately 20 5/8" width X 18 5/8" height

+ Product Details Size - 34"w X 14"h is the size for the duct opening measurement only

+ Product Details Size – 22"w X 12"h is the size for the duct opening measurement only

+ Product Details Size - 25"w X 12"h is the size for the duct opening measurement only

14"w X 34"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 15.75"w x 35.75"h] 6in diameter no exceptions RG2230 HP w4h4 const modal document no exceptions actual front end outer dimensions are approximately 20 5 8" width X 18 5 8" height