10"W X 26"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 11.75"W X 27.75"H] Copper Coil-Insulated Line Set + Product Details Size - 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
+ Product Details Size - 12"w X 36"h is the size for the duct opening measurement only
& EN 13180 standards
ensuring optimal circulation throughout your space
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+ Product Details Size - 10"w X 28"h is the size for the duct opening measurement only
10"W X 26"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 11.75"W X 27.75"H] Copper Coil Insulated Line Set + Product Details Size 4 X 12 Is CRFG2028 Width_14in + Product Details Size 12"w X 36"h is the size for the duct opening measurement only & EN 13180 standards