34" x 25" Steel Return Air Filter Grill for 1" Filter Removable Face/Door 170BL 25X16 actual front end outer dimensions

actual front end outer dimensions are approximately 22 5/8" width X 12 5/8" height -

+ Product Details Size – Duct end cap is 10" X 4" | 26-gauge galvanized steel end cap

actual front end outer dimensions are approximately 10 5/8" width X 16 5/8" height

Premium Quality – We can proudly say our product is made of high-quality galvanized sheet metal with crimped ends (snap-lock design) for easy fitting and secure connection

Whether you need to create trunk lines or branch-like runs

34" x 25" Steel Return Air Filter Grill for 1" Filter Removable Face/Door 170BL 25X16 actual front end outer dimensions+ Product Details Size 34"w X 25"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 36 5 8" width X 27 5 8" height Actual Filter Size 33 3 4"w x 24 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.