32" X 20" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 34 5/8" X 22 5/8"] Aluminum - Cube Core actual front end outer dimensions

actual front end outer dimensions are approximately 22 5/8" width X 14 5/8" height -

+ Product Details Size - 16"w X 36"h is the size for the duct opening measurement only

Solid Construction Designed For Floor Use

Design – Rigid gauge built for durability and long life in mind

32" X 20" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 34 5/8" X 22 5/8"] Aluminum - Cube Core actual front end outer dimensions+ Product Details Size 32"w X 20"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 34 5 8" width X 22 5 8" height Actual Filter Size 31 3 4"w x 19 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.