multiCENT 3therm
Reversible chiller/ heat pump. The new generation of self-regulating
Air Handling Units.
Features and Benefits
- AHU with integrated 3-coil reversible heat pump/chiller unit
- No defrosting necessary
- Complete independent operation
- Heating/cooling load fully modulated
- Air flow rate control (constant air flow rate or constant diff. pressure)
- 3rd generation Danfoss VZH inverter scroll compressors
- Integrated controls in weatherproof enclosure complete with bespoke software solutions for accurate control of cooling & heating output to meet varying building thermal demands (Option: remote access and monitoring via web platform)
How it works
Summer mode
- The coil in the supply air unit operates as evaporator (2)
- The heat recovery system (3) is cooling down the outside air with colder air from inside the building
- The coil in the exhaust air unit is the condenser (6)
Winter mode
- The coil in the supply air unit operates as condenser (2)
- The coil in the extract unit is the evaporator (1)
- The heat recovery system (3) transfers the remaining heat from the extract air to the outside air