The FFFU20F2VW is a frost-free upright, so it relies on an automatic defrost system just like a refrigerator freezer. When frost accumulates inside, the defrost heater, thermostat or control is suspected, along with the door gasket, which on uprights carries a lot of weight from door-shelf storage.
A temperature alarm is a warning, not a diagnosis. Check with a thermometer, confirm the door is closed and the set point is correct, and call if temperatures keep climbing. Decide what to do with food based on the thermometer reading and how long it has been above 0°F, not on how the food looks.
Key Features
- 33-inch freestanding upright, listed at about 20 cu. ft.
- Frost-free operation with EvenTemp cooling
- Door alarm and temperature alarm
- Reversible door, interior LED lighting
Most Common Issues on This Model
Temperature alarm sounding repeatedly
Frost forming despite frost-free design
Freezer running constantly without reaching temperature
Door not sealing on the hinge side