Zehnder ComfoCool 550

The Zehnder ComfoCool 550 cooling unit provides pleasant cooling on hot days. The supplied fresh air is optimally cooled before it enters the living or working rooms. Those who refuse to compromise as far as room climate is concerned, can control all aspects of wellbeing with the Zehnder ComfoCool 550: The right temperature and fresh air at any time and in any season. The Zehnder ComfoCool 550 cooling unit can only be used with the Zehnder ComfoAir 500 ventilation devices.