6" X 36" Or 36" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 37.75] Air Deflector Filter Size - 23

Filter Size - 23

HVAC Premium has been providing superior in quality service for many many years

Easy Installation - Just apply caulking or glue to the back of the frame

+ Product Details Size – 8" x 12" or 12" x 8" is the size for the duct opening measurement only

Actual Filter Size – 31 3/4"w x 19 3/4" x 1"

6" X 36" Or 36" X 6" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 7.75 X 37.75] Air Deflector Filter Size - 23+ Product Details Size 6"w X 36"h or 36" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" width X 37. 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