Thermaflex is a global leader in the flexible duct product industry for both commercial and residential HVAC applications. Thermaflex is built stronger to last longer. When you choose Thermaflex, you’re backed by a company with more than 60 years of flexible duct experience.
Products
Thermaflex PHD
Patent pending Thermaflex PHD flexible air duct is energy efficient, environmentally friendly and cost effective. Made with 100% recyclable inner core and vapor barrier, PHD is a great choice for LEED projects and applications where sustainability is key.
Thermaflex EverClean
No other residential flexible duct comes close to EverClean’s feature package. For homeowners, builders and HVAC contractors who want a superior IAQ product, EverClean is the clear choice.
ThermaFlex KP
Strong polyester film laminated and encapsulating a heavy, corrosion resistant steel wire helix, forms the inner core and supports a thick blanket of fiberglass insulation over a fiberglass scrim.
ThermaFlex Flex
FlexTie supports flexible duct without compressing the inner core or insulation jacket. It improves air flow and saves energy by eliminating sags and kinks.
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