The Victory 50596301 Defrost Heater helps prevent excessive frost buildup, supporting efficient refrigeration performance and consistent cooling operation. Designed for 115V applications, this heating component works by generating controlled heat during the defrost cycle to melt accumulated frost and ice from evaporator surfaces. By clearing frost deposits, it helps maintain proper ai... https://partsfe.ca/heater-defrost-115v-for-victory-part-50596301