34" X 10" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 36 5/8" X 12 5/8"] 8in diameter 75" width X 19

75" width X 19

+ Product Details Size - 25"w X 36"h is the size for the duct opening measurement only

Design – Premium plated finish and modern contemporary design forming a luxurious piece

+ Product Description This aluminum flex duct is intended to be used in heating

34" X 10" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 36 5/8" X 12 5/8"] 8in diameter 75" width X 19+ Product Details Size 34"w X 10"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 36 5 8" width X 12 5 8" height Actual Filter Size 33 3 4"w x 9 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. Our