22" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 18 5/8"] Copper Coil By means of the smooth

By means of the smooth surface

Actual Filter Size – 9 3/4"w x 27 3/4" x 1"

This simple adjustment reduces HVAC strain

+ Product Description Check out one of our most attractive and stylish grills

The Contempo slotted Grate

22" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 18 5/8"] Copper Coil By means of the smooth+ Product Details Size 22"w X 16"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 24 5 8" width X 18 5 8" height Actual Filter Size 21 3 4"w x 15 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.