14" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - * Filter Included * [Outer Dimensions: 16 5/8" X 26 5/8"] Supply Grille actual front end outer dimensions

actual front end outer dimensions are approximately 24 5/8" width X 28 5/8" height

Quality Packaging – Every part is hand inspected for quality before it is packaged

unrestricted airflow with a precise 50° angled design

High Quality – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

14" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Frame - * Filter Included * [Outer Dimensions: 16 5/8" X 26 5/8"] Supply Grille actual front end outer dimensions+ Product Details Size 14"w X 24"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 16 5 8" width X 26 5 8" height Actual Filter Size 13 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 Installation Location Sidewall and ceiling Design Removable door face for easy filter change & cleaning uses a 1" thick filter.