14" X 24" Or 24" X 14" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 15.75 X 25.75] Compatible with Duct 4" + Product Details 16" x

+ Product Details 16" x 25" x 1" replacement air filters for your furnace

+ Product Spec Sheet Round Ceiling Diffuser Spec Sheet

Easy Installation: Comes with mounting screws for a secure fit in minutes

Operating Temperature – From -40°F To +248°F [-40°C To +120°C]

14" X 24" Or 24" X 14" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 15.75 X 25.75] Compatible with Duct 4" + Product Details 16" x+ Product Details Size 14"w X 24"h or 24" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" width X 25. 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