The Vulcan Hart 00-855607-00001 Steamer Condenser Thermostat 135°F regulates temperature within the condenser section of compatible commercial steam cooking equipment. As the sensing element detects temperature changes, the thermostat changes its electrical contact state at the specified temperature point, controlling the connected circuit. It is installed at the condenser temperature... https://partsfe.com/thermostat-135f-condenser-for-vulcan-part-00-855607-00001