Flexible Ducts

Quietflex 18FLEXFR6 Flexible Foil Duct, Round, 18 Inch, 25 ft L, R 6.0 Insulation

Quietflex 20FLEXF Flexible Foil Duct, Round, 20 Inch, 25 ft L, R 4.2 Insulation

Quietflex 20FLEXFR6 Flexible Foil Duct, Round, 20 Inch, 25 ft L, R 6.0 Insulation

Quietflex 4FLEX Flexible Air Duct, 4 Inch, 25 ft L, Polyethylene, R 4.2 Insulation, Black

Quietflex 4FLEXF Flexible Foil Duct, Round, 4 Inch, 25 ft L, R 4.2 Insulation

Quietflex 4FLEXFR6 Flexible Foil Duct, Round, 4 Inch, 25 ft L, R 6.0 Insulation

Quietflex 4FLEXFR8 Flexible Foil Duct, Round, 4 Inch, 25 ft L, R 8.0 Insulation

Quietflex 5FLEX Flexible Air Duct, 5 Inch, 25 ft L, Polyethylene, R 4.2 Insulation, Black

Quietflex 5FLEXF Flexible Foil Duct, Round, 5 Inch, 25 ft L, R 4.2 Insulation

Quietflex 5FLEXFR6 Flexible Foil Duct, Round, 5 Inch, 25 ft L, R 6.0 Insulation

Quietflex 5FLEXFR8 Flexible Foil Duct, Round, 5 Inch, 25 ft L, R 8.0 Insulation

Quietflex 6FLEX Flexible Air Duct, 6 Inch, 25 ft L, Polyethylene, R 4.2 Insulation, Black