16"w X 16"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 17.75"h] w30h30 + Product Details Size -

+ Product Details Size - 14"w X 14"h X 2"d (for duct opening measurement only)

Quality Packaging – carefully shrink wrapped with cardboard backing to prevent damage in shipment

allowing you to update the aesthetic in your home without losing valuable seasonal control of your HVAC system

pair it with our butterfly dampers

16"w X 16"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 17.75"w x 17.75"h] w30h30 + Product Details Size -+ Product Details Size 16"w X 16"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 17. 75" Width X 17. 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