The Ultrafryer 19B781-C Fryer High-Limit Thermostat safeguards commercial kitchen staff and equipment by automatically cutting off fuel or power before cooking oil reaches dangerous temperatures. Engineered with a 36-inch capillary tube, this safety component works by monitoring the temperature of the frying vat; if the oil climbs to a critical 450°F threshold, the fluid inside the ca... https://partsfe.ca/19b781-c-ultrafryer-limithigh-450flch36cap