Flexible Duct

Flexible Duct

A flexible duct, also known as a flex duct or flexible air duct, is a type of ducting used in heating, ventilation, and air conditioning (HVAC) systems to transport air from one location to another. It is made of a flexible and lightweight material, typically a combination of plastic and wire helix reinforcement. The flexibility of the duct allows for easy installation in tight or challenging spaces, accommodating bends and twists as needed. Flexible ducts come in various sizes and lengths to suit different HVAC system requirements.The construction of a flexible duct consists of an inner layer that facilitates the airflow and is surrounded by a layer of insulation for thermal and noise control. The outer layer is typically made of a durable material that provides protection and resistance against tearing, puncturing, and abrasion. The flexibility of the duct allows it to be easily routed around obstacles or through tight spaces, making it a versatile solution for HVAC installations.Flexible ducts are commonly used in residential and commercial applications, such as supplying air to different rooms, connecting supply and return air ducts, and distributing air in suspended ceiling systems. They offer convenience in installation, reduce heat loss or gain through the ducts, and can help mitigate noise transmission between spaces.Proper installation and maintenance of flexible ducts are essential to ensure optimal performance and prevent airflow restrictions or leakage. Regular inspection and cleaning are recommended to maintain the efficiency and longevity of the ducting system.