24"w X 10"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 25.75"w x 11.75"h] w36h36 + Product Details Size –

+ Product Details Size – 10"w X 22"h is the size for the duct opening measurement only

+ Product Details Size – 14" x 14" is the size for the duct opening measurement only

3 * Insulation density is 30kgs/CBM = 0

Its sleek contours bring a touch of modern sophistication to any room

both individually adjustable

24"w X 10"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 25.75"w x 11.75"h] w36h36 + Product Details Size –+ Product Details Size 24"w X 10"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 25. 75" Width X 11. 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