20" X 36" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES 4" Diameter Crafted from high-quality aluminum

Crafted from high-quality aluminum

this floor grille not only adds to its durability but also gives it a sleek and polished look

Actual Filter Size – 9 3/4"w x 31 3/4" x 1"

+ Product Description Explore the innovative Toe Space Grill – a game-changer for efficient heating and cooling in spaces with fixed furniture

you have the freedom to effortlessly cut and flare according to your project's unique requirements

20" X 36" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES 4" Diameter Crafted from high-quality aluminum+ Product Details Size 20"w X 36"h is the size for the duct opening measurement only, [Outer Dimensions: 22. 5"w X 38. 5"h] Actual Filter Size 19 3 4"w x 35 3 4" x 1" High Quality High quality rust free, strong aluminum construction with smooth finished edges for easy and safe use; Filter grille features a user friendly plastic latch that requires no screwdriver for opening. Installation Location Sidewall and ceiling. Design Heavier gauge than needed,