28" X 8" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 30 5/8" X 10 5/8"] Powder Coated Elevate both functionality and aesthetics 4 X 12 Is CRFG2028 Width_14in

Elevate both functionality and aesthetics with the Louver Floor Register

Actual Filter Size – 25 3/4"w x 35 3/4" x 1"

actual front end outer dimensions are approximately 27 5/8" width X 34 5/8" height

actual front end outer dimensions are approximately 30 5/8" width X 32 5/8" height

+ Product Details Size - 25"w X 28"h is the size for the duct opening measurement only

28" X 8" Steel Return Air Filter Grille for 1" Filter Removable Frame [Outer Dimensions: 30 5 8" X 10 5 8"] Powder Coated Elevate both functionality and aesthetics 4 X 12 Is CRFG2028 Width_14in Elevate both functionality and aesthetics with the Louver Floor Register Actual Filter Size – 25 3 4"w x 35 3 4" x 1"