• An insulated flexible duct is a flexible duct equipped with a thermal and acoustic insulation layer, used for air distribution in HVAC systems with minimal energy loss and reduced noise.

• This type of duct is usually a combination of PVC, PU, or foil flexible ducts with insulation.

Features and Advantages

• Reduces energy loss and temperature drop along the duct

• Minimizes noise and airflow sounds

• Flexible for non-linear pathways and confined spaces

• Easy installation and lightweight

• Available in various diameters and lengths

• Resistant to moisture and environmental conditions

Applications

• Used in HVAC, industrial, and noise/temperature-sensitive ventilation systems

• Suitable for internal building ducting, ceilings, and complex pathways

• Applied in fans, hoods, and air distribution networks requiring thermal and acoustic insulation