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  • 303601400.png
    THERMAFLEX
    Thermaflex 056308000001 Km R8 Flex-Vent Insulated Flexible Air Duct (8 inches x 25 feet)
    SKU: 056308000001
    Product Description The THERMAFLEX 056308000001 Flex-Vent KM insulated duct is designed for low- to medium-pressure cooling and heating HVAC systems. Suitable for both supply and return sections, it resolves misalignment issues and allows system extensions. The unit features a smooth liner, thermal insulation, a...
    $78.25
    $78.25
  • 303601397.jpg
    THERMAFLEX
    Thermaflex 056308000002 Km Insulated Flex-Vent, 8 inchesx25 feet Bag
    SKU: 056308000002
    Product Description The THERMAFLEX 056308000002 Flex-Vent is a UL 181 Class 1 flexible air duct designed for low to medium pressure cooling and heating HVAC systems. It can be used in either supply or return sections. The smooth liner, ample insulation, and tough outer...
    $82.24
    $82.24
  • 303601392.png
    THERMAFLEX
    Thermaflex 056309000001 Km Insulated Flex-Vent 9 inchesx25 feet
    SKU: 056309000001
    Product Description The THERMAFLEX 056309000001 Flex-Vent KM features a strong polyester film laminated and encapsulating a heavy, corrosion-resistant steel wire helix. It forms the inner core and supports a thick blanket of fiberglass insulation. The outer vapor barrier is a bi-directional, reinforced metallized vapor...
    $87.64
    $87.64
  • 303601391.png
    THERMAFLEX
    Thermaflex 056310000001 Km R8 Flex-Vent Insulated Flexible Air Duct 10 inches x 25 feet
    SKU: 056310000001
    Product Description The THERMAFLEX 056310000001 Flex-Vent KM insulated duct is designed for low- to medium-pressure cooling and heating HVAC systems. Suitable for both supply and return sections, it resolves misalignment issues and allows extensions in new or retrofit applications. It features a smooth liner,...
    $100.20
    $100.20
  • 303601396.png
    THERMAFLEX
    Thermaflex 056312000001 KM R8 Flex-Vent Insulated Flexible Air Duct (12 inches x 25 feet)
    SKU: 056312000001
    Product Description The THERMAFLEX 056312000001 Flex-Vent KM insulated duct is designed for low- to medium-pressure cooling and heating HVAC systems. Suitable for supply and return sections, it resolves misalignment issues and allows system extensions. The unit features a smooth liner, thermal insulation, a vapor...
    $118.68
    $118.68
  • 303601394.png
    THERMAFLEX
    Thermaflex 056314000001 Flex-Vent KM 14 inches x 25 feet R-8 Insulated Flexible Air Duct
    SKU: 056314000001
    Product Description The THERMAFLEX 056314000001 Flex-Vent KM insulated duct is designed for use in low- to medium-pressure cooling and heating HVAC systems. It resolves misalignment issues between system components and ducts installed around obstacles. It is ideal for making system extensions and changing conditioned...
    $133.93
    $133.93
  • 2604859.jpg303601390.png
    THERMAFLEX
    Thermaflex 056316000001 Flex-Vent KM 16 inches x 25 feet
    SKU: 056316000001
    Product Description The Thermaflex 056316000001 Flex-Vent KM insulated duct is designed for use in low- to medium-pressure cooling and heating HVAC systems. It can be used in both supply and return sections. The inner core is made with strong polyester film encapsulating a corrosion-resistant...
    $164.07
    $164.07
  • 303601388.png
    THERMAFLEX
    Thermaflex 056318000001 KM R8 Flex-Vent Insulated Flexible Air Duct (18 inches x 25 feet)
    SKU: 056318000001
    Product Description The THERMAFLEX 056318000001 Flex-Vent KM insulated duct is designed for low- to medium-pressure cooling and heating HVAC systems. Suitable for both supply and return sections, it resolves misalignment issues and facilitates system extensions. The unit features a smooth liner, thermal insulation, a...
    $199.83
    $199.83
  • 304877384.jpg
    THERMAFLEX
    Thermaflex 056320000001 Flex-Vent KM 20 inches x 25 feet Class I R-8 Insulated Flexible Duct
    SKU: 056320000001
    Product Description The THERMAFLEX 056320000001 Flex-Vent KM insulated duct is designed for low- to medium-pressure cooling and heating HVAC systems. It resolves misalignment issues and allows extensions in new or retrofit applications. Composed of a smooth liner, thermal insulation, a vapor barrier, and a...
    $356.28
    $356.28
  • 303601410.webp
    THERMAFLEX
    Thermaflex 057904000001 MC Conn Flex-Vent Non-Insulated Air Connector (4 inches x 25 feet)
    SKU: 057904000001
    Product Description The THERMAFLEX 057904000001 MC Conn Flex-Vent is a non-insulated, economically priced flexible connector ideal for use in medium to low-pressure A/C systems, air venting, and drying applications. Its corrosion-resistant spring steel wire helix is laminated with clear and metallized polyester film and...
    $32.89
    $32.89
  • 308910611.jpg
    THERMAFLEX
    Thermaflex 55806000001 Flexible Air Duct 6in X 25ft R-6
    SKU: 055806000001
    Product DescriptionThe THERMAFLEX 55806000001 is a Class I, R-6 insulated acoustical flexible air duct rated for medium-pressure heating and cooling HVAC systems. Constructed with a fiberglass insulation wrap over a steel wire inner core, this duct measures 6 inches in inner diameter and comes...
    $178.15
    $178.15
  • 308909780.jpg
    THERMAFLEX
    Thermaflex 55808000001 Insulated Flex Duct 8 in 25 Ft R6
    SKU: 055808000001
    Product Description The THERMAFLEX 55808000001 is an insulated flexible duct rated at R6 insulation value with an 8-inch inside diameter and a 25-foot length. Constructed from fiberglass and chlorinated polyethylene, it handles a temperature range of -20 to 250 degrees F and carries a...
    $218.02
    $218.02
  • 308909509.png
    THERMAFLEX
    Thermaflex 56314000002 Insulated Flex Duct 14in X 25ft R-8
    SKU: 056314000002
    Product DescriptionThe THERMAFLEX 56314000002 is an insulated flexible duct designed for residential and light commercial HVAC air distribution systems. Constructed with an R-8 insulation rating, this 14-inch diameter duct ships in a 25-foot length and features a silver outer jacket. It is used to...
    $154.03
    $154.03
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