6" X 16" or 16" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 17.75] 12" Diameter actual front end outer dimensions

actual front end outer dimensions are approximately 20 5/8" width X 28 5/8" height

Actual Filter Size – 35 3/4"w x 5 3/4" x 1"

actual front end outer dimensions are approximately 10 5/8" width X 14 5/8" height

Check Valve Installation: Verify that the check valve is correctly installed and the pump-mute wedge is integrated with the valve

this piece is the perfect touch of class you need to add to your decor

6" X 16" or 16" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 17.75] 12" Diameter actual front end outer dimensions+ Product Details Size 6"w X 16"h or 16" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" width X 17. 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