8" X 8" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 10 5/8" X 10 5/8"] Brown + Product Details Size -

+ Product Details Size - 20"w X 30"h is the size for the duct opening measurement only

+ Product Details Size - 25"w X 10"h is the size for the duct opening measurement only

ensuring optimal circulation throughout your space

+ Product Details Size - 32"w X 22"h is the size for the duct opening measurement only

8" X 8" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 10 5/8" X 10 5/8"] Brown + Product Details Size -+ Product Details Size 8"w X 8"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 10 5 8" width X 10 5 8" height. High Quality high quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Ceiling Design Fixed hinged for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on your fingers and