22" X 22" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES 4" Diameter actual front end outer dimensions 8 Feet Long Quality Packaging carefully packaged RG1620AL

actual front end outer dimensions are 25" width X 25" height

Ideal for plumbers

Installation Kit and Hardware Is Included For A Precise Installation and Wall Mounting - Can be adjusted with expansion bolts to fit the exact measurement of your air conditioning unit - L Shaped Brackets Are Foldable For any Degree Tilt Between 0 & 180 Degrees (Slight Rearward Tilt Recommended to ensure Safety)

actual front end outer dimensions are approximately 34 5/8" width X 30 5/8" height

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

22" X 22" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER EASY AIR FLOW LINEAR BAR GRILLES 4" Diameter actual front end outer dimensions 8 Feet Long Quality Packaging carefully packaged RG1620AL actual front end outer dimensions are 25" width X 25" height Ideal for plumbers