Hygiene

The Zehnder Comfosystems ventilation system permanently ensures the hygienically necessary air exchange.


Filtering of hazardous substances
Controlled indoor ventilation provides a significant improvement of the air quality of a living area. The Zehnder ventilation systems with optional pollen filter prevent the intrusion of dust, hazardous substances, pollen and insects. The Zehnder Comfofresh air distribution system brings fresh air into all rooms. Used air, humid or polluted air and smells are removed at the same time.

  • Filtering of dust, pollutants, pollen and insects from the outside air.
  • Automated exchange of humid and polluted air and smells against fresh air.




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