24" X 30" or 30" X 24" Heavy Duty Floor Grille - Fixed Blades Air Grille - Brown [Outer Dimensions: 25.75 X 31.75] 6in diameter actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in

actual front end outer dimensions are approximately 31

+ Product Details Size – 22"w X 25"h is the size for the duct opening measurement only

+ Product Description This aluminum flex duct is intended to be used in heating

Polished Pre-Finish Gloss Varnish Ready To Install - Can Also Be Sanded And Re-finished According To Application Needs

Easy Installation – Quick and painless installation – Can be installed after line set is in place

24" X 30" or 30" X 24" Heavy Duty Floor Grille Fixed Blades Air Grille Brown [Outer Dimensions: 25.75 X 31.75] 6in diameter actual front end outer dimensions 4 X 12 Is CRFG2028 Width_14in actual front end outer dimensions are approximately 31 + Product Details Size – 22"w X 25"h is the size for the duct opening measurement only