22"W X 34"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 23.75"W X 35.75"H] w10h10 modern look and superior functionality 4 X 12 Is CRFG2028 Width_14in

modern look and superior functionality

+ Product Details Size - 34"w X 12"h is the size for the duct opening measurement only

+ Product Details Size - 20"w X 8"h is the size for the duct opening measurement only

+Product Details Size – 2"h x 12"w is the size for the duct opening measurement only

+ Product Details Size - 22"w X 26"h is the size for the duct opening measurement only

22"W X 34"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 23.75"W X 35.75"H] w10h10 modern look and superior functionality 4 X 12 Is CRFG2028 Width_14in modern look and superior functionality + Product Details Size 34"w X 12"h is the size for the duct opening measurement only