Description
Restore proper cold air circulation and eliminate loud noises in your Samsung refrigerator with the genuine OEM Samsung DA31-00146H Evaporator Fan Motor. This small DC motor is located behind the back panel of the freezer and circulates air across the evaporator coils. Failure of this motor is a very common reason for the refrigerator section running warm or the freezer accumulating excessive frost.
Features & Benefits
- Genuine Samsung OEM quality ensures reliable performance and quiet operation.
- DC (Direct Current) motor rated at 12V, 2.1W, and 2950 RPM, designed for high efficiency.
- Circulates air from the evaporator coils into the fresh food and freezer compartments.
- Resolves cooling issues, inconsistent internal temperatures, and loud squealing or grinding noises.
Common Symptoms That Indicate Replacement
- Refrigerator section is running warm, but the freezer is still cold (indicating a lack of cold air circulation).
- Loud buzzing, grinding, or squealing noise comes from the back of the freezer compartment.
- Excessive frost or ice buildup is visible on the evaporator coils.
- The fan is visibly not spinning when the freezer door is opened (and the door switch is engaged).
Compatible Models Include (Partial List)
- RFG297AARS/XAA
- RF4287HARSXAA
- RF266AASH/XAA
Cross-Reference / Replaces
DA31-00146C, AP4444609, PS4138377
Compatibility Note
This fan motor is typically located behind the evaporator cover panel in the freezer. The fan blade (sold separately) must be transferred from the old motor. Always unplug the refrigerator before installing this part.



