Insulated Duro Flex 350mm diameter
Insulated flexible ducting is a versatile HVAC component consisting of an inner core. A layer of themal/ acoustic insulation and protective outer jacket. It is primarily used to connect supply outlets to rigid duct work, providing thermal efficiency, condensation control, and noise reduction.
Key Features & Benefits
- Thermal & Acoustic Performance: The integrated insulation layer helps maintain air temperature—improving energy efficiency—while significantly dampening noise from airflow.
- Condensation Control: The jacket acts as a vapor barrier, preventing condensation from forming on the duct surface, which protects against moisture-related issues like mold.
- Flexibility & Ease of Use: Its lightweight, coiled-wire design allows it to navigate tight spaces and awkward angles where rigid metal ducting would be difficult to install.
- Durability: Most are constructed from robust, fire-rated materials like aluminum and polyester, capable of withstanding varying pressure and temperature ranges



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