18"w X 26"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 19.75"w x 27.75"h] Return Grille + Product Details Size -

+ Product Details Size - 24"w X 8"h X 2"d (for duct opening measurement only)

the actual front end outer dimensions are 7" in diameter

our coils offer from 2300 to 6500 PSI

Elevate your air system today and enjoy improved aesthetics and efficient airflow for a comfortable living environment

75"H – fits a 8" X 4" duct opening

18"w X 26"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 19.75"w x 27.75"h] Return Grille + Product Details Size -+ Product Details Size 18"w X 26"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 19. 75" Width X 27. 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