36"W X 22"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 37.875"W X 23.875"H] w22h22 thanks to its 7/8" margin

thanks to its 7/8" margin turnback

Installation is a breeze

this access door delivers a seamless finish that sits flushed with the wall

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+ Product Details Size - 10"w X 28"h is the size for the duct opening measurement only

36"W X 22"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 37.875"W X 23.875"H] w22h22 thanks to its 7/8" margin+ Product Details Size 36"w X 22"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 37. 875" width X 23. 875" height. High Quality High quality aluminum with counter sunk screw holes (screws included) and no sharp edges. Design Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was