10" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 12 5/8" X 14 5/8"] Adjustable Return Perfect for both residential and

Perfect for both residential and commercial use

our Circular Air Supply Valves are ideal for low and medium pressure ventilation air conditioning systems

Design – removable frame for easy filter change & cleaning - uses a 1" thick filter

[Outer Dimensions: 26

} /* TITLE TEXT */ #hvac-product-accordion

10" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 12 5/8" X 14 5/8"] Adjustable Return Perfect for both residential and+ Product Details Size 10"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 12 5 8" width X 14 5 8" height Actual Filter Size 9 3 4"w x 11 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