25" X 32" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 27 5/8" X 34 5/8"] 18" Round Duct Pipe + Product Details Size –

+ Product Details Size – 24"w X 12"h is the size for the duct opening measurement only

angle the louvers up for efficient cooling

Design – Heavier gauge than needed

+ Product Details Size - 28"w X 12"h is the size for the duct opening measurement only

Crafted for durability and rust-resistance

25" X 32" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 27 5/8" X 34 5/8"] 18" Round Duct Pipe + Product Details Size –+ Product Details Size 25"w X 32"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 27 5 8" width X 34 5 8" height. High Quality high quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Ceiling Design Fixed hinged for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on your fingers and