26"W X 14"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 27.75"W X 15.75"H] Black 85" width X 9 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
85" width X 9
} /* ICON */ #hvac-product-accordion
+ Product Details Size - 36"w X 10"h is the size for the duct opening measurement only
customize cuts and flares as needed
The 1/2" white insulation
26"W X 14"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 27.75"W X 15.75"H] Black 85" width X 9 4 X 12 Is CRFG2028 Width_14in 85" width X 9 } * ICON * #hvac product accordion