22" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 26 5/8"] Aluminum - Cube Core actual front end outer dimensions

actual front end outer dimensions are approximately 10 5/8" width X 12 5/8" height

Looks like it was just waxed

+ Why HVAC Premium HVAC Premium has been providing superior quality service for many years

actual front end outer dimensions are approximately 27 5/8" width X 32 5/8" height

Actual Filter Size – 23 3/4"w x 11 3/4" x 1"

22" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 24 5/8" X 26 5/8"] Aluminum - Cube Core actual front end outer dimensions+ Product Details Size 22"w X 24"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 24 5 8" width X 26 5 8" height Actual Filter Size 21 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 Design Removable door face for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on