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Flexible Ducts

5 Results Found that Include 69 Products 

Results per page: 16 | 32 | 48
    Noninsulated Flexible Duct
    Insulated Flexible Duct
    Noninsulated Flexible Duct
    Roof Vent Kit,Flexible Duct,8 ft. L
    • BROAN
    • Roof Vent Kit, Flexible Duct, 8 ft. L
    • Item # 3WE95
    • Mfr. Model # RVK1A
    • Roof Vent Kit, Insulation Value R 4.2, Inside Dia. 4 In., Wall Thickness 1/8 In., Vapor Transmission 0.05,...More

    Wall Vent Kit,Flexible Duct,5 ft. L
    • BROAN
    • Wall Vent Kit, Flexible Duct, 5 ft. L
    • Item # 3WE96
    • Mfr. Model # WVK2A
    • Wall Vent Kit, Insulation Value R 4.2, Inside Dia. 4 In., Wall Thickness 1/8 In., Vapor Transmission 0.05,...More

    Results per page: 16 | 32 | 48

      Use durable flexible ducts from Grainger for your next HVAC project. Offered here with inside diameters ranging from 4" to 18", flexible ducting (also known as "flex") provides a convenient way to attach supply air outlets to the rigid ductwork. Choose insulated or non-insulated flexible ducts in the diameter that fits your ductwork. Shop Grainger today!