Integrated chiller/ heater can not only control its own heating, refrigeration and circulation, but also control the speed of the reactor and the temperature of the material through the PLC touch screen, realizing one-screen multi-control operation, multi-stage temperature control, simplifying the operation, saving labor cost and improving work efficiency.

There is a liquid injection port on the top, a closed circulation system and a plate heat exchanger are adopted; the hydraulic gauge and liquid level display can directly read the value when adding refrigerant to prevent the refrigerant from overflowing.