Refrigerator Defrost Thermostat

This is a genuine OEM defrost thermostat kit for Frigidaire, Electrolux, and related refrigerators. It monitors evaporator coil temperature and interrupts current to the defrost heater when the defrost cycle reaches safe levels, preventing overheating.

Key Features

• Senses evaporator tube temperature and opens/closes the circuit to engage or terminate defrost heating during the automatic defrost cycle.

• Supplied as a complete kit including the bi-metal thermostat element, mounting clip, wire leads, and connectors (butt splice connectors and heat shrink).

• Uses heat-resistant materials, robust contacts, and stable bimetal elements to endure hundreds of defrost cycles without drift.

• Manufactured to L47-22F activation temperature and OEM electrical resistance parameters.

• Matches the original form, function, and mounting style (tube-clip design) for direct replacement.

• Compatible with many Frigidaire, Electrolux, Kenmore, Westinghouse, Gibson, Tappan, and affiliated refrigerators.

• Cross-references common alternate numbers such as 241619705, PS469510, AP2150133, L47-22F.