List of featured suppliers of VENTILATION DUCTING Twin Wall on Building Products Index
Ventilation ducting, twin wall refers to a type of ducting system used for the purpose of air movement and distribution. It consists of two parallel walls, typically made of high-density polyethylene, which create a compartmentalized channel for air flow. The twin wall design ensures greater durability and longevity in harsh environments, as well as protection against temperature fluctuations and condensation buildup. This type of ducting is commonly used in commercial and industrial settings for HVAC systems, as well as in residential applications for air circulation and extraction.
