The Delfield 2194012 Thermostat 3/8" X 3" 48" Cap helps maintain accurate temperature control for reliable refrigeration and foodservice equipment operation. This thermostat is a temperature-regulating component designed to monitor system conditions and adjust cooling or heating functions as needed to maintain the desired setting. Using its sensing bulb and capillary tube assembly, it... https://partsfe.ca/thermostat-for-delfield-part-2194012