32" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Width_12in 875" width X 8" height

875" width X 8" height

+ Product Details Size & Compatibility – The size of galvanized sheet metal straight floor boot is 10" X 4" X 4"

Elevate your space with hassle-free functionality and experience superior ventilation today

+Product Details Size – 4"h x 14"w is the size for the duct opening measurement only

+ Product Details Size - 8"w X 36"h X 2"d (for duct opening measurement only)

32" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Width_12in 875" width X 8" height+ Product Details Size 32"w X 20"h is the size for the duct opening measurement only, [Outer Dimensions: 34. 5"w X 22. 5"h] Actual Filter Size 31 3 4"w x 19 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,