XPARTCO W11224591 Refrigerator Evaporator Fan Motor
The XPARTCO W11224591 is an aftermarket replacement freezer evaporator fan motor assembly compatible with a wide range of Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore bottom-mount French door refrigerators. The evaporator fan motor is located in the freezer compartment behind the rear panel — it draws cold air across the evaporator coils and circulates it throughout both the freezer and the fresh food compartment. This constant air movement is what keeps temperatures even and food fresh. When the fan motor fails, the most common symptom is telling: the refrigerator (fresh food) compartment stops cooling while the freezer stays cold but doesn't reach full capacity, because the fan is no longer moving the cold air up into the fridge section.
This is a complete assembly that includes the fan motor, wiring harness, temperature sensor (thermistor), and defrost thermostat — everything integrated into one replaceable unit. Finished in white. As a direct replacement for the Whirlpool W11224591, it also replaces AP6329809, W10865431, W10728111, W11215582, 4844712, and PS12349521. Motor failure typically results from normal wear, obstruction from frost or debris rubbing the fan blade, or motor winding issues. Installs in 30–45 minutes with basic hand tools.
Quick Answer
The XPARTCO W11224591 Refrigerator Evaporator Fan Motor fixes Whirlpool, Maytag, KitchenAid, Jenn-Air, and Amana bottom-mount French door refrigerators where the fridge section is warm but the freezer is cold, temperatures are uneven, frost builds up on the coils, or unusual noise comes from the freezer compartment. Complete assembly — includes fan motor, wiring harness, temperature sensor, and defrost thermostat. White finish. Replaces AP6329809, W10865431, W10728111, W11215582, 4844712, PS12349521. Compatible with Whirlpool WRF757/WRF767/WRF736 series, KitchenAid KRFF507 series, Maytag MFT2574 series and related models.
Common Problems This Part Fixes
- Refrigerator (fresh food) compartment warm while the freezer stays cold — the signature symptom of evaporator fan motor failure
- Uneven or inconsistent temperatures throughout the refrigerator
- Unusual noises from the freezer compartment — grinding, squealing, or clicking as the motor bearings fail or the blade rubs on frost/ice
- Frost or ice buildup around the cooling sections and evaporator coils
- Refrigerator running continuously or more frequently than usual to compensate for poor air circulation
- Noticeable decrease in overall cooling efficiency
- Food spoiling faster than normal in the fresh food compartment
- Fan motor not spinning at all when the compressor is running
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This evaporator fan motor assembly directly replaces the following OEM and cross-reference part numbers:
W11224591, W10865431, 4844712, W10728111, W11215582, AP6329809, AWP43665, EAP11738038, FIX12349521, DLB5985WPEB, PD00052715, PS12349521.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This evaporator fan motor is compatible with select bottom-mount French door refrigerators from the following brands:
- Whirlpool refrigerators — WRF757SDHV00, WRF757SDHZ00/Z01/Z02, WRF767SDHV00/V02, WRF767SDHZ00/Z01/Z02 series
- Whirlpool refrigerators — WRF736SDAB14, WRF736SDAM14, WRF736SDAW14, 7WF736SDAM14 series
- KitchenAid refrigerators — KRFF507HPS00/PS01/PS02, KRFF507HBS02, KRFF507HWH02 series
- Maytag refrigerators — MFT2574DEH02 and related bottom-mount French door models
- Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper refrigerators — select Whirlpool-built models
- Kenmore / Sears and Ikea refrigerators — select Whirlpool-built models
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
- Complete evaporator fan motor assembly — includes fan motor, wiring harness, temperature sensor (thermistor), and defrost thermostat in one integrated unit
- Circulates cold air from the evaporator coils throughout the freezer and fresh food compartments for even temperatures
- Resolves the classic "fridge warm, freezer cold" symptom of evaporator fan failure
- Prevents frost buildup by maintaining proper airflow across the coils
- White finish, direct-fit replacement using original mounting points and connectors
- Because the assembly bundles the defrost thermostat and temperature sensor, it addresses multiple potential failure points in a single repair
- Replaces AP6329809, W10865431, W10728111, W11215582, 4844712, and PS12349521
- Compatible with Whirlpool WRF757/WRF767/WRF736 series, KitchenAid KRFF507 series, Maytag MFT2574 series, plus Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and Ikea Whirlpool-built bottom-mount refrigerators
- Aftermarket replacement built to OEM-equivalent quality standards
- DIY repair — installs in 30–45 minutes with basic hand tools
Product Specifications
| Part Number |
W11224591 |
| Part Type |
Freezer Evaporator Fan Motor Assembly |
| Condition |
Aftermarket Replacement |
| Application |
Bottom-Mount French Door Refrigerators (Whirlpool platform) |
| Assembly Includes |
Fan Motor, Wiring Harness, Temperature Sensor (Thermistor), Defrost Thermostat |
| Location |
Freezer compartment, behind rear panel |
| Color |
White |
| Compatible Brands |
Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, Ikea |
Installation Notes
⚠️ Unplug Refrigerator and Move Perishable Food Before Starting — Wear Work Gloves Unplug the refrigerator and safely store any food that could spoil while the power is off. Wear work gloves to protect your hands. The evaporator fan motor is located in the freezer compartment behind the rear access panel. Remove all freezer shelves, drawers, and the ice maker (if equipped) to clear access to the back wall. If there's frost or ice buildup on the rear panel or coils, allow the freezer to thaw completely before continuing — never chip or pry ice off the evaporator coils, as the aluminum fins damage easily. Remove the screws securing the rear freezer access panel and lift it away to expose the evaporator coils and fan motor assembly. Photograph the wiring harness connections and the fan motor orientation before disconnecting anything. Disconnect the wire harness connectors from the old assembly and release it from its mounting points. Lift out the old fan motor assembly. Install the new W11224591 assembly using the original mounting points and connectors — since this is a complete assembly, the fan motor, harness, temperature sensor, and defrost thermostat all transfer as one unit. Reconnect the wiring harness, matching your photos. Confirm the fan blade spins freely by hand without rubbing on any surrounding surface. Reinstall the rear access panel, shelves, drawers, and ice maker. Plug the refrigerator back in and allow several hours for the unit to return to its set temperature before reloading with food. Test airflow and temperature consistency before considering the job complete. Tools needed: Phillips screwdriver, 1/4" nut driver, work gloves.
Frequently Asked Questions
My refrigerator section is warm but the freezer is still cold — is this the fan motor?
This is the single most common and telling symptom of a failed evaporator fan motor on these bottom-mount French door refrigerators. Here's why: the evaporator coils (which produce the cold) are in the freezer, and the evaporator fan is what pushes that cold air up into the fresh food compartment. When the fan motor fails, the freezer stays cold (it's right next to the coils) but the fridge section warms up because no air is being circulated to it. If your freezer is cold and your fridge is warm, the evaporator fan motor is the prime suspect. You can confirm by listening for the fan running when the compressor is on, or opening the freezer rear panel to see if the fan spins.
What's included with this part — is it just the motor?
This is a complete assembly, not just the bare motor. It includes the fan motor, the wiring harness, the temperature sensor (thermistor), and the defrost thermostat — all integrated into one unit. This is actually an advantage: since these components live together in the freezer compartment and can each cause cooling problems, replacing them as a bundle addresses multiple potential failure points in a single repair, reducing the chance you'll be back in the freezer compartment a few months later for a related part.
Why is my evaporator fan making noise?
A noisy evaporator fan usually means one of two things: the motor bearings are wearing out (producing grinding or squealing), or the fan blade is rubbing against frost or ice that has built up around it. If frost buildup is the cause, that often points to a secondary problem with the defrost system (defrost heater, thermostat, or control) allowing ice to accumulate where it shouldn't. Since this replacement assembly includes a new defrost thermostat, it addresses one of the common defrost-related causes. If heavy frost keeps returning after replacement, the defrost heater or control board should be investigated next.
Do I need to defrost the freezer before installing this?
If there's frost or ice buildup on the rear freezer panel or evaporator coils, yes — clear it before installing the new assembly. Leave the freezer empty and unplugged with the door open for several hours (longer for heavy ice) to let everything thaw naturally, placing towels at the base to catch melt water. Never chip or pry ice off the evaporator coils with a tool — the aluminum fins are delicate and a damaged coil is a far more expensive repair. Once everything is fully thawed and dried, proceed with the fan motor replacement.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured to match the fit, mounting points, connector configuration, and function of the original W11224591 evaporator fan motor assembly used in compatible Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, and Kenmore bottom-mount French door refrigerators — including the integrated harness, temperature sensor, and defrost thermostat.
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