Heavy-duty three layer protection for hvac heating cooling ventilation and exhaust
R-6.0 Flame resistance value
Vevor dryer vent hose, 254mm insulated flexible duct 7.62M long with 2 duct clamps, heavy-duty three layer protection for hvac heating cooling ventilation and exhaust, r-6.0 Flame resistance valueflexible adjustmentsefficient insulationtriple-layer protectioneasy installationwide range of applicationscoil structure designlength: 300 inch 7620 mm,net weight including all accessories : 15.32 Lbs 6.95 Kg,tube thickness in extended state : 0.98 Inch 25 mm,model: ow258,product dimensions in extended state : 12.51 X 12.51 X 300 inch 318 x 318 x 7620 mm,thermal resistance value: r-6.0,Diameter: 10.15 Inch 258 mm
Heavy-duty three layer protection for hvac heating cooling ventilation and exhaust
R-6.0 Flame resistance value
Vevor dryer vent hose, 254mm insulated flexible duct 7.62M long
