20" X 25" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 27 5/8"] Color_Black actual front end outer dimensions

actual front end outer dimensions are approximately 22 5/8" width X 20 5/8" height -

+ Product Details Size - 4"w X 20"h is the size for the duct opening measurement only

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expanding or retracting the gap to meet your precise needs

Customize effortlessly with a removable face/door

20" X 25" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 22 5/8" X 27 5/8"] Color_Black actual front end outer dimensions+ Product Details Size 22"w X 25"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 24 5 8" width X 27 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