Comfotube Semi Rigid Radial Duct

Zehnder ComfoTube 75mm and 90mm, high performance semi-rigid ductwork. Ideal for residential applications. The low profile manifolds and ductwork mean it’s perfect for use in small ceiling voids. It is even strong enough to be set into the building concrete structure. The ‘Clinside’ smooth internal lining helps to reduce build up of dust and enable the ductwork to be cleaned. This has helped the ductwork achieve a hygiene certificate from the Hygiene Institute. Comfotube is integrated with Zehnder Comfowell, a modular system of distribution boxes allowing from 4-12 connections in either 75mm of 90mm tube. The Comfowell system consisting of attenuators, fine grade filters and active carbon filters