Zehnder ComfoSpot 50 Single Room Heat Recovery Unit with Plastic External Wall Panel and Humidity Sensor

The Zehnder ComfoSpot 50 is a decentralised ventilation unit with heat and humidity recovery using synchronous supply and extract air operation for venting individual rooms.  The unit is often used in apartment renovations as well as in new PassivHaus residential builds. An enthalpy heat exchanger is standard, offering a high degree of heat (up to 82%) and humidity recovery (up to 70%).  The product includes a humidity sensor which automatically adjusts the levels of ventilation according to moisture levels in the air.

The ComfoSpot 50's low profile design makes it discreet and its paintable internal and external panels allow it to be blended seamlessly with its surroundings.  Control is either by its integrated panel or using an optional remote control panel (528 009 050).  Multiple units can also be grouped into zones using the optional RFZ module (527 010 550).