Zehnder ComfoTube is a round plastic ventilation pipe available in 75 mm and 90 mm diameters. It is a flexible ventilation pipe that is strong enough to be installed in concrete structures. Since Zehnder low-profile junction boxes and ComfoTube round ventilation pipes do not take up much space, their use also saves space.
ComfoTube ventilation pipes have an antistatic, dirt-repellent inner surface that reduces the accumulation of dust and dirt and ensures easy cleaning.
ComfoTube ventilation pipes are easier and faster to install compared to alternatives. It is a “Plug & Play” ventilation system that does not require metal processing, sealing and insulation on site.
Recommended air flow rate per 75 mm air duct in case of extraction: <8 l/s
- Very good flexibility due to wavy outer surface
- Possibility of installing ventilation duct in complex structures
- Quick and easy installation – no special tools required
- Airtight connections
- Low pressure loss
- Easy to clean
- Crush resistance with ring stiffness ~12.0 kN/m2 – suitable for installation inside concrete casting
- Acoustically optimized inner surface ensures extremely quiet air flow
- Corrosion resistant
- Very light, easy to process
- A solution for every private house and apartment