WKQ-SK series thermostat is used for controling temperature of 2-pipe water system or air system.It adopts microcomputer chip to
control the working conditions of the fan-coil at the end of the air conditioning system ,motorised valve, motorised ball valve or
damper by the result of comparation of the room temperature and setting temperature. In order to adjust the ambient temperature
and meet the purpose of human comfort and energy conservation.