When several units work at the same time, the controller will averagely seperate units for defrosting and heating, making sure heating demand not being influenced.

PHNIX self-developed spray cooling technology greatly improves energy exchanging efficiency and makes the units always running stably and efficiently.

The unit is with special structure design for airflowing with lower noise fan blades. So the units have lower sound level than normal units in the market.

The heat pump is developed with multiple functions to ensure safe and efficient running, especially including Compressor Current Detect and Overcurrent Protection, Modbus RS485/BMS or DTU, Peak Shifting Function and so on.