24"W X 32"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 25.75"W X 33.75"H] Fixed Blades with Damper + Product Details Size – 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
24"W X 32"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 25.75"W X 33.75"H] Fixed Blades with Damper + Product Details Size – 4 X 12 Is CRFG2028 Width_14in + Product Details Size – 18"w X 8"h is the size for the duct opening measurement only + Product Details Size 32"w X 36"h is the size for the duct opening measurement only