30° Thinline Outdoor Louver Gable Vent (Wide Frame) - Customizable w30h30 Location – sidewall and ceiling

Location – sidewall and ceiling

Actual Filter Size – 7 3/4"w x 13 3/4" x 1"

+ Product Details Size - 18"w X 18"h Is The Size For The Duct Opening Only

heavy-duty weatherproof molded bottom that shields your tools from rust and damage

Easy Access – This panel offers convenient access to HVAC

30° Thinline Outdoor Louver Gable Vent (Wide Frame) - Customizable w30h30 Location – sidewall and ceilingOur 30 Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables & Crawlspaces is Weather Resistant with a Wide Flange Frame. Features Wide flange for additional mounting surface coverage Fixed 30 horizontal blades on 3 4" spacing Fully extruded aluminum blades and frame Supports are hidden behind blades for a clean appearance Bird screen is standard or optional insect screen Available in 1" standard dimension increments Custom sizes