It is used to mix cold water and hot water of system to avoid the potential danger when the outlet hot water temperature is too high.

It can help the equipment of the solar heater system such as the water tank, the evacuated tube etc. preventing water incrustation, melting silt and preventi...

Pipe fitting The union is a kind of tube connection. It can join the tube and the manifold box such as the SFB model, the SFC model etc. without turn around...

Immersion Heater Backup heating in rainy or cloudy days.

Circulate Pump For water circulation in the water system.