What happens when refrigerator evaporator fan fails?
The cold air to the whole refrigerator originates in the freezer compartment and then is circulated downward with the assistance of the freezer compartment fan. When the freezer compartment fan or evaporator fan fails, the temperature in both compartments rise.
Should refrigerator evaporator fan run constantly?
The evaporator fan is not supposed to run all the time but until the refrigerator reaches a set temperature. However, it runs in combination with the condenser and compressor fan. When the fan runs without any break, it causes air to circulate properly. This will produce an even temperature throughout the refrigerator.
Will freezer work without evaporator fan?
If the freezer is cold, there likely isn’t an issue with the evaporator fan motor. Most freezers don’t run the evaporator fan motor when the door is open, so if the fan does work, it will turn off when you open the door. Check the temperature setting on the freezer to be sure it’s on cold.
When should evaporator fan run?
The evaporator coils are usually located behind the freezer compartment, and the evaporator fan should be right in front of them, although it may be offset to one side or the other. The fan should come on whenever the compressor cycles on. If it doesn’t, the refrigerator won’t get cool enough to preserve your food.
Should the fan in my freezer always be spinning?
The fan motor in the freezer will not run all the time, it will cycle during a defrost mode and when the unit cycles through the cold control on most models.
Do all fridges have an evaporator fan?
Many older refrigerators and most small refrigerators (like small bar and dorm refrigerators) do not have fans, but most modern frost-free refrigerators have two. One is under the refrigerator to cool the compressor and force air through the exterior coils.
Does freezer fan always run?
The evaporator fan motor draws air over the evaporator coils and circulates it throughout the freezer. To compensate for the decrease in cooling capacity, the freezer will run continuously in an attempt to keep the freezer cold.
What happens when refrigerator condenser fan fails?
If your condenser fan stops, the temperature of the refrigerant will rise and the compressor may overheat. The fan runs whenever the compressor runs, and it draws cool room air through the front grille, and circulates it through the condenser coils, over the compressor, and back out the front grille into the room.
How long does an evaporator fan motor last?
about 12 years
The average lifespan of an AC fan motor is about 12 years. An AC fan motor can last more than 12 years if it’s kept clean and cooled as needed.
Can a fridge work without a fan?
Without a functional fan, your refrigerator could easily overheat and not cool properly. You can locate your condenser fan motor behind or underneath your refrigerator. If the fan motor is not working, it will most likely require professional repair.