So far after 4 months i am still frost free.
Samsung french door defrost heater.
If the defrost heater is defective frost would form on the evaporator coil and on the walls of your samsung refrigerator.
When the timer is faulty the defrost heater is not turned on when it should.
Damaged defrost control board.
The bi metal defrost thermostat shown in t.
The defrost heater removes all the frost that has formed on the evaporator coil.
The freezer defrost heater shown in the video i.
French door refrigerators refrigeration parts temp sensor.
The defrost timer turns on the defrost heater at intervals during the day.
Photos attached to show before and after installation read more.
Step by step instructions on how to replace the freezer defrost heater on a samsung french door refrigerator.