Thermomatic   ThermOmatic CBJ Automatic shunt control for radiator and floor heating systems based on recirculating water. Holds heat fluctuations to less than one degree regardless of the outdoor temperature or other heat sources (for example lamps, appliances, or people indoors). ThermOmatic K Standard automatic shunt control, suits all mixing valves with 90° opening angle. The ThermOmatic K is intended to be used as a constant temperature regulator in either cooling or heating systems. The temperature can be set steplessly between 10 - 80 degrees. Thermostat cartridge.   Thermostat cartridge If required, the Laddomat can be adjusted to operate at the desired temperature by selecting the appropriate thermostat cartridge.