20" X 20" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 21.75 X 21.75] Width_22in HVAC Premium - A brand

HVAC Premium - A brand you can trust

+ Product Details Size - 34"w X 12"h X 2"d (for duct opening measurement only)

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

The plastic material offers a lightweight solution to any project

+ How To Measure A Round Vent Overall Size:

20" X 20" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 21.75 X 21.75] Width_22in HVAC Premium - A brand+ Product Details Size 20"w X 20"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 21. 75" width X 21. 75" height. High Quality High grade steel construction meant for high foot traffic areas. Installation Location Floor. Design Easy drop in installation. Powder Coat Finish Smooth, shiny, scratch resistant, with no sharp edges. Looks like it was just waxed. Quality Packaging Carefully shrink