8"w X 8"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - Brown [Outer Dimensions 9.75"w x 9.75"h] w34h34 + Product Description Introducing our Actual Filter Size 25 Width_8in AD-S-230-10x10

+ Product Description Introducing our 24" Wooden Corner Baseboard Grille - a sophisticated addition to elevate your HVAC system and interior decor

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 32" or 32" x 10" duct opening (measured at the opening)

+ Product Details Size – 24"w X 24"h

R value rating of insulation - r3

75" Width X 11

8"w X 8"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh Brown [Outer Dimensions 9.75"w x 9.75"h] w34h34 + Product Description Introducing our Actual Filter Size 25 Width_8in AD S 230 10x10 + Product Description Introducing our 24" Wooden Corner Baseboard Grille a sophisticated addition to elevate your HVAC system and interior decor + Product Details Perfect Fit & Easy Sizing Designed for a 10" x 32" or 32" x 10" duct opening (measured at the opening)