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Refrigerator defrost thermostat kit. The defrost thermostat monitors the temperature of the evaporator coils. When the coils drop below a set temperature, the thermostat allows power to go to the defrost heater. If the defrost thermostat is defective, the refrigerator will not defrost.

Refrigerator defrost thermostat. The thermostat clips onto the evaporator. If the refrigerator does not defrost both the thermostat and heater can be tested to determine which part is at fault.

Refrigerator/freezer defrost thermostat located on the evaporator coil

Defrost Thermostat

Defrost thermostat

Defrost thermostat kit

Defrost thermostat

Defrost thermostat

Thermostat,defrost

Defrost thermostat

Defrost thermostat

Refrigerator defrost thermostat kit. L55-20F. The defrost thermostat monitors the temperature of the evaporator coils. When the coils drop below a set temperature, the thermostat sends power to the defrost heater. If the defrost thermostat is defective, the refrigerator will not defrost.

This is a genuine replacement part. Whirlpool 10442411 Defrost Thermostat.

This is a genuine replacement part. Whirlpool 67003426 Thermostat.

Defrost thermostat
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