8" X 14" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 10 5/8" X 16 5/8"] Supply Grille + Product Details Size -

+ Product Details Size - 20"w X 32"h is the size for the duct opening measurement only

Actual Filter Size – 31 3/4"w x 5 3/4" x 1"

allowing you to update the aesthetic in your home without losing valuable seasonal control of your HVAC system

+ Product Details Size – 8"w X 6"h is the size for the duct opening measurement only

8" X 14" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 10 5/8" X 16 5/8"] Supply Grille + Product Details Size -+ Product Details Size 8"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 10 5 8" width X 16 5 8" height Actual Filter Size 7 3 4"w x 13 3 4" x 1" High Quality High quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Sidewall and ceiling Design Removable door face for easy filter change & cleaning uses a 1" thick filter. Our