advantage：

1. The main engine is selected from the brand new imported American and Japanese compressors, with built-in safety protection, low noise, stability and durability.
2. The electrical part is the original product of Schneider, France, to ensure the stable operation and long service life of the machine.
3. PLC liquid crystal display controller, the unit operation status is displayed intuitively, the operation record can be queried, and the temperature control accuracy is ± 1 ℃. Support temperature control accuracy ± 0.1 ℃, remote control, RS485 communication and other special functions customization.
4. Stainless steel water tank and stainless steel evaporator are equipped with stainless steel water pump to prevent dirt and other impurities from being generated in the transmission process of pure water, ensure the cleanness of circulating water quality, improve the working efficiency of the unit and extend the service life of the unit.