Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 2.5 in, Maximum Temperature Rating 140 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value R 8.0, Color Silver, Overall Length 25 ft, Duct Material Fiberglass, Jacket...
Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 2.5 in, Maximum Temperature Rating 140 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value R 8.0, Color Silver, Overall Length 25 ft, Duct Material Fiberglass, Jacket...