Description: 12-in x 25-Ft Insulated Flexible Round Flex Duct Tube R8 Heating/AC Vent Venting Product Summary Thermaflex flexible ducting is UL 181 Listed Class 1 air duct. Strong polyester film laminated and encapsulating a heavy steel wire helix forms the inner core. The outer silver film provides a reflective surface on the inner core. An oversized, loose, steel wire helix supports a thick blanket of fiberglass insulation creating an air gap between the reflective inner core and fiberglass insulation. The outer vapor barrier is a bi-directional reinforced metallized polyester vapor barrier that will not unravel. The smooth airtight inner core of polyester is designed for low to medium pressure systems. Can be used in place of galvanized pipe in most applications for heating, cooling, intake and exhaust needs.Product FeaturesBi-directional reinforced metallized silver outer jacket which will not unravelReduced total installation cost with fast, economical installationCertified UL 181 & NFPA 90A and 90B for US & CanadaCrush Resistance: 3x Stronger than standard flexible duct20% faster recovery time out of package than standard flexible ductingSuperior insulation and thermal performance.Easily shaped to fit over all inlets and quickly connects to fast fittings.GREENGUARD Indoor Air Quality CertifiedGREENGUARD Children and Schools CertifiedR8 insulation is 2 3/8" thick SpecsColor : SilverDuct Diameter : 12 inchDuct Material : Bi-directional reinforced metallized vapor jacketInsulation Material : Eco Touch FiberglassListing Agency Standards : UL 181 Class 1 Air Duct, NFPA 90A-90BMaximum Air Flow : 5000 ft/minMaximum Operating Temperature : 250 degrees FahrenheitOverall Length : 25 footOverall Width : 8.8125 inchProduct Type : Insulated Flexible DuctR-Value : R-8.0Shipping Dimensions : 18.50 H x 18.50 W x 18.00 DShipping Weight : 21.4375 lbsReturn Policy : Regular Return (view Return Policy) Shipping & Return PolicyWe do not ship to APO/FPO, P.O. Boxes, or any US Protectorates. Unless stated otherwise, your order will be processed within the allotted time frame between 1-3 business days after payment is received. We offer a 30-day return policy from the receiving date. Please contact us for a FREE Prepaid Slip for Defective or Damaged items. You will be required to send photos/videos. For non-defective items, you will need to cover shipping on the return. If you have any problem with your purchase, please contact us first!
Price: 174.88 USD
Location: Multiple Locations
End Time: 2023-09-27T04:30:02.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Thermaflex
