Capillary Thermostat Switch for Electric Water Heater The Thermostat Switch as shown in picture below is Model WKE Capillary typethermostat switch. It is a universal part to suit various electric water heaters and other types of heating equipment. The thermostat below controls temperature from +30 up to +85 degree Celsius. It operates from a remote bulb (Diameter 6mm) linked with a approx.1000mm capillary. SPST contacts open on temperature rise. Electric rating of WKE capillary Thermostat Switch is 16amps 250V. It has a "D" shaped shaft for adjusting temperature, and there is a selection of sh
High Quality Capillary Thermostats WKE Honeywell Shimax EGO Quality Thermostats