18" X 24" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Custom Louvers actual front end outer dimensions

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

+ Product Details 90° Vertical Bend – Immediately Improves the appearance of mini-split

+ Product Details Size - 8"w X 24"h is the size for the duct opening measurement only

padding: 10px 0

18" X 24" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Custom Louvers actual front end outer dimensions+ Product Details Size 18"w X 24"h is the size for the duct opening measurement only, [Outer Dimensions: 20. 5"w X 26. 5"h] Actual Filter Size 17 3 4"w x 23 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,