The Lang 11160-18 Quartz Heating Element produces radiant heat for compatible commercial cooking equipment through electrical resistance. Its 31-3/4-inch length provides the specified heating surface, while the 5.5-inch wire leads connect the element to the appliance's electrical circuit. When energized, the element converts electrical power into thermal energy for cooking or warming ... https://partsfe.com/quartz-element-240v-1800w-31-3-4-11160-18/1-11160-18.html