Hatco 02-13-349-00 Potentiometer

The Hatco 02-13-349-00 Potentiometer is an electrical control component used to regulate variable resistance within compatible commercial foodservice equipment. It allows precise adjustment of electrical input signals helping control settings such as temperature or power output. In practical applications, it is typically installed in countertop warmers, holding cabinets, or similar heated foodservice appliances where consistent heat control is required. The potentiometer operations as part of the user control interface, translating knob position into measurable resistance changes that the appliance control system uses to maintain desired operating conditions during routine kitchen operation.