22" X 34" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 36 5/8"] flat stamped steel Made from high-quality aluminum

Made from high-quality aluminum

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

this grille offers durability and resistance to rust and corrosion

actual front end outer dimensions are approximately 12 5/8" width X 24 5/8" height

All steel wire is applied between PET surfaces to prevent corrosion (oxidization)

22" X 34" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 36 5/8"] flat stamped steel Made from high-quality aluminum+ Product Details Size 22"w X 34"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 21 5 8" width X 33 5 8" height 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 filter grille latch is easy to use on