32" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 34 5/8" X 14 5/8"] w25h25 + Product Description Upgrade your

+ Product Description Upgrade your HVAC system with a high-quality aluminum return grille designed for a clean

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

+ Product Details Size - 28"w X 18"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 27

Click Add to Cart now & enjoy a high qulaity copper line for your project

32" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Frame - [Outer Dimensions: 34 5/8" X 14 5/8"] w25h25 + Product Description Upgrade your+ Product Details Size 32"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 34 5 8" width X 14 5 8" height Actual Filter Size 31 3 4"w x 11 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.