4"W X 24"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 5.75"W X 25.75"H] Insulated Line 75" width X 26 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
75" width X 26
3/4" - 2981 PSI
+ Product Details Size - 20"w X 8"h is the size for the duct opening measurement only
and centralized air ducted units
+ Product Details High Quality - Aluminum housing on the outside and on the inside for the best insulation value
4"W X 24"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 5.75"W X 25.75"H] Insulated Line 75" width X 26 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 75" width X 26 3 4" 2981 PSI