16"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 15.75"h] 6in diameter This Will Create A Cycle

This Will Create A Cycle Of In And Out Air FLow

+ Product Details Size - 22"w X 20"h is the size for the duct opening measurement only

this piece is a perfect touch of class you need to add to your decor

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

actual front end outer dimensions are approximately 32 5/8" width X 28 5/8" height

16"w X 14"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 15.75"h] 6in diameter This Will Create A Cycle+ Product Details Size 16"w X 14"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 17. 75" Width X 15. 75" Height Weather and Pest Proof These louvers are especially designed to prevent water from entering your home, and with a built in back 1 2" mesh they also protect you from annoying rodents like mice, rats, birds, and squirrels High Quality Aluminum The premium durable aluminum will never rust and it will never