25" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Compatible with Duct 5" + Product Details Size –

+ Product Details Size – 10" x 30" or 30" x 10" is the size for the duct opening measurement only

Our straight register boot is made of high-quality galvanized steel metal for durability and rust prevention

durable white powder coat finish for an attractive look and high durability corrosion protection

actual front end outer dimensions are approximately 10 5/8" width X 26 5/8" height

25" X 20" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Compatible with Duct 5" + Product Details Size –+ Product Details Size 25"w X 20"h is the size for the duct opening measurement only, [Outer Dimensions: 27. 5"w X 22. 5"h] Actual Filter Size 24 3 4"w x 19 3 4" x 1" High Quality High quality rust free, strong aluminum construction with smooth finished edges for easy and safe use; Filter grille features a user friendly plastic latch that requires no screwdriver for opening. Installation Location Sidewall and ceiling. Design Heavier gauge than needed,