SM0146E - Universal Supco Refrigerator Evaporator Fan Motor

SM0146E – Supco Refrigerator Evaporator Fan Motor

The SM0146E Supco Refrigerator Evaporator Fan Motor is a high-quality aftermarket replacement component designed for select Samsung refrigerators. This 12 V DC evaporator fan motor circulates air around the evaporator to support consistent cooling performance in the refrigerator and freezer compartments. Manufactured by Supco, it is designed to replace the original Samsung evaporator fan motor when compatibility is confirmed. Supco lists the SM0146E as a refrigerator evaporator fan motor and identifies DA31-00146E as its replacement reference. Appliance Kingdom serves customers across Canada with appliance replacement parts and nationwide shipping options.

Function & Importance of the Evaporator Fan Motor

The evaporator fan motor powers the fan that moves cold air across the evaporator and distributes it through the refrigerator's cooling system. Proper airflow helps maintain suitable storage temperatures and supports consistent cooling throughout the appliance.

When the motor stops operating, runs intermittently, or loses performance, cold air may not circulate properly. This can lead to uneven temperatures, reduced cooling performance, and potential food spoilage.

The SM0146E operates at 12 V DC, with a rated current of 0.27 A, power consumption of 3.21 W, and speed of 2520 RPM. Matching these electrical and operating specifications is important when selecting a replacement motor.

Common Symptoms of a Faulty Refrigerator Evaporator Fan Motor

A failing evaporator fan motor may cause the following refrigerator problems:

• Refrigerator compartment is not cooling adequately.

• Freezer or refrigerator temperatures are inconsistent.

• Little or no airflow is coming from the internal vents.

• Unusual noises, such as buzzing, rattling, or grinding, come from the fan area.

• Cooling performance becomes intermittent.

• The refrigerator struggles to maintain its set temperature.

These symptoms can also result from frost obstructing the fan, a faulty control component, wiring issues, or another refrigeration-system problem.

Will Replacing the SM0146E Fix My Refrigerator?

Replacing the evaporator fan motor can resolve cooling and airflow problems when the original motor is confirmed to be defective. However, the replacement will not fix every refrigerator cooling issue.

Before ordering, check whether the fan is obstructed by ice or debris and whether the motor receives the correct electrical supply. If the fan does not operate despite proper supply and unobstructed movement, the motor may require replacement. A qualified technician can help diagnose the fault accurately.

Compatibility & Ordering Guidance

The SM0146E is designed for select Samsung refrigerator applications. Do not assume it fits every Samsung refrigerator.

Before purchasing, verify the complete refrigerator model number and compare the installed motor's part number and specifications with the replacement requirements. If you are uncertain about compatibility, contact Appliance Kingdom with your appliance model number for assistance before ordering.

Replaces Part Numbers

Supco identifies the following original equipment part number for the SM0146E:

• DA31-00146E

This replacement relationship is documented in Supco's product information. Other cross-reference numbers should be confirmed against an approved parts source and the specific refrigerator application before being used for ordering.

Key Features & Benefits

• Supco aftermarket refrigerator evaporator fan motor.

• Designed for select Samsung refrigerator applications.

• 12 V DC operating voltage.

• Rated current of 0.27 A.

• Power consumption of 3.21 W.

• Operating speed of 2520 RPM.

• Designed to replace the specified original motor when compatibility is verified.

• Suitable for homeowners, landlords, and professional appliance repair technicians.

Installation Overview

Replacing an evaporator fan motor generally requires access to the refrigerator's internal evaporator or fan assembly. Depending on the refrigerator model, this may involve removing interior panels and disconnecting electrical connectors.

The repair may be suitable for an experienced DIYer who can follow the manufacturer's service instructions. Always disconnect the refrigerator from electrical power before servicing it. Avoid damaging wiring, fan blades, insulation, or nearby refrigeration components.

Professional installation is recommended if you are unfamiliar with refrigerator repairs or need help diagnosing the cooling fault.

Canada-Wide Availability & Appliance Kingdom Support

Appliance Kingdom is a Canadian appliance parts supplier based in Edmonton, Alberta, serving homeowners, landlords, and appliance repair professionals across Canada.

We help customers find replacement components for refrigerator cooling and airflow issues. Before ordering the SM0146E, confirm the part's compatibility with your refrigerator to help avoid incorrect purchases and unnecessary repair delays.

Buyer Confidence & Compatibility Assistance

Choosing a replacement evaporator fan motor with the correct part number, voltage, current rating, and operating speed helps support reliable refrigerator operation.

The SM0146E is a Supco aftermarket component, not an original Samsung-manufactured part. Its suitability depends on your refrigerator's specific requirements. Appliance Kingdom can help you check the available compatibility information before purchase.