34" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 36 5/8" X 26 5/8"] Color_Black High Quality – Rigid aluminum

High Quality – Rigid aluminum construction with counter-sunk screw holes (screws included) and no sharp edges

24"w X 6"h Is The Size For The Duct Opening Measurement Only

or just adding updated elements to your current home

only measure the "hole" in the wall/duct

34" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 36 5/8" X 26 5/8"] Color_Black High Quality – Rigid aluminum+ Product Details Size 34"w X 24"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 36 5 8" width X 26 5 8" height Actual Filter Size 33 3 4"w x 23 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.