20" X 30" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Brazing Solder Rods + Product Details Size -

+ Product Details Size - 8"w X 8"h X 2"d (for duct opening measurement only)

+ Product Details Size - 20"w X 10"h X 2"d (for duct opening measurement only)

Fit – Adjustable and universal Nylon Belt for a comfortable fit on any waist

excluding the old vent cover

With its reliable construction and sleek design

20" X 30" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Brazing Solder Rods + Product Details Size -+ Product Details Size 20"w X 30"h is the size for the duct opening measurement only, [Outer Dimensions: 22. 5"w X 32. 5"h] Actual Filter Size 19 3 4"w x 29 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,