26"w X 6"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 27.75"w x 7.75"h] rg1010 actual front end outer dimensions

actual front end outer dimensions are approximately 28 5/8" width X 16 5/8" height

Red Oak Wood – A true decour upgrade to you HVAC application - adds a touch of warmth & softness to the room

+ Product Details Size - 14"w X 6"h X 2"d (for duct opening measurement only)

+ Product Details Size – 20" x 26 or 26" x 20" is the size for the duct opening measurement only

360-Degree Airflow: Experience optimal air circulation like never before

26"w X 6"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 27.75"w x 7.75"h] rg1010 actual front end outer dimensions+ Product Details Size 26"w X 6"h X 2"d (for duct opening measurement only); actual front end outer dimensions are 27. 75" Width X 7. 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 wear