The Frigidaire 215846602 Defrost 8 Hour Timer for Refrigerator regulates automatic defrost cycles to maintain efficient cooling and dependable refrigerator performance. This replacement defrost timer is designed for compatible refrigerators and switches the appliance between cooling and defrost modes at scheduled intervals, typically every eight hours of compressor operation. It works... https://www.partsmelange.ca/frigidaire-215846602-defrost-8-hour-timer-for-refrigerator