Zehnder ComfoAir Q350 TR

Zehnder ComfoAir Q is the new generation of ventilation units that are more efficient, even quieter and more intelligent. State-of-the-art design, combined with intelligent technology, make Zehnder ComfoAir Q the best product available on the market. A large number of innovations enable optimum acoustic performance, even better heat recovery and particularly low energy consumption. Zehnder ComfoAir Q provides outstanding comfort for a perfect indoor climate with maximum energy efficiency.

  • Comfort ventilation unit with air volume of up to 350 m3/h
  • Left or right hand unit configuration combined in one device, providing installation flexibility
  • Simple and quick installation
  • Commissioning wizard and intuitive device display for simple commissioning in three steps
  • New diamond heat exchanger with larger surface area for higher heat recovery and less air resistance ensuring lower energy consumption
  • Latest fan technology for quiet and energy-efficient operation
  • Innovative air volume balancing for maximum heat recovery
  • Adaptive pre-heater for intelligent temperature control of the drawn-in outdoor air for the best possible energy efficiency
  • Easy operation from switch to app and remote monitoring
Designation Art. No. Declaration of Performance
ComfoAir Q350 SI TR 471 502 110
Control Energy Label E-Label
Local demand control
Central demand control
Clock control
Manual control
Designation Art. No. Declaration of Performance
ComfoAir Q350 SI TR ERV 471 502 111
Control Energy Label E-Label
Local demand control
Central demand control
Clock control
Manual control