28" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 30 5/8" X 18 5/8"] 2-Way Elevate your living space with

Elevate your living space with this sophisticated addition

actual front end outer dimensions are approximately 24 5/8" width X 10 5/8" height

+ Product Details Perfect Fit & Easy Sizing - Designed for a 18" x 24" OR 24" x 18" duct opening (measured at the opening)

+ Product Details Size - 24"w X 16"h is the size for the duct opening measurement only

28" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 30 5/8" X 18 5/8"] 2-Way Elevate your living space with+ Product Details Size 28"w X 16"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 30 5 8" width X 18 5 8" height Actual Filter Size 27 3 4"w x 15 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.