24" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES w10h10 + Product Details Size -

+ Product Details Size - 6"w X 10"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 22 5/8" width X 42 5/8" height

order a 14x20 grille

75" width X 13

Aluminum Return Grille Spec Sheet

24" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES w10h10 + Product Details Size -+ Product Details Size 24"w X 20"h is the size for the duct opening measurement only, [Outer Dimensions: 26. 5"w X 22. 5"h] Actual Filter Size 23 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,