14"W X 8"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 15.75"W X 9.75"H] Aluminum - Cube Core + Product Details Size – 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
14"W X 8"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 15.75"W X 9.75"H] Aluminum Cube Core + Product Details Size – 4 X 12 Is CRFG2028 Width_14in + Product Details Size – 16"w X 6"h is the size for the duct opening measurement only This thoughtful design ensures optimal air circulation for your HVAC system