20" X 36" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 38 5/8"] w32h32 + Product Details Size -

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

and a polished

Actual Filter Size – 7 3/4"w x 15 3/4" x 1"

actual front end outer dimensions are approximately 20 5/8" width X 20 5/8" height

actual front end outer dimensions are approximately 41

20" X 36" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 38 5/8"] w32h32 + Product Details Size -+ Product Details Size 20"w X 36"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 22 5 8" width X 38 5 8" height. High Quality high quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Ceiling Design Fixed hinged for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on your fingers and