Improved the efficiency of my freezer. Noticed a significant difference in temperature control after installing this. Good purchase overall.
cooling_expert99 on Fri May 24 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
GE
Defrost Thermostat Kit WR50X50
Manufacturer part number: WR50X50
From $2.49
The appliance part identified by the code WR50X50 corresponds to the refrigerator defrost thermostat, a crucial component that regulates the defrost cycle in refrigerators equipped with automatic defrost systems. The defrost thermostat is responsible for monitoring the temperature of the evaporator coils to ensure they do not frost over excessively. When the temperature reaches a certain level, the thermostat signals the defrost heater to activate and melt any accumulated ice on the coils. This cyclical process prevents frost buildup and maintains optimal cooling efficiency within the refrigerator. A malfunctioning defrost thermostat can lead to issues such as excessive frosting, insufficient cooling, or temperature fluctuations in the refrigerator compartment.
Where to buy WR50X50
| Seller | Price | Status | Last checked |
|---|---|---|---|
| partsdr.com | $2.49 | In stock | 5/23/2026 |
| bonanza.com | $11.99 | Unknown | 5/24/2026 |
| ifixit.com | $22.99 | In stock | 5/23/2026 |
| partsimple.com | $24.17 | In stock | 5/23/2026 |
| amazon.com | $24.33 | In stock | 5/23/2026 |
| coastparts.com | $38.50 | In stock | 5/23/2026 |
Compatible models
Reviews
Great quality part, easy to install and fixed my refrigerator perfectly. Highly recommend!
appliance_guru on Tue Jul 11 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
It took a bit of troubleshooting to figure out the problem, but once I replaced the Defrost Thermostat Kit WR50X50, my fridge started working perfectly again. Good product overall.
fridge_fixer on Thu Jul 21 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
The Defrost Thermostat Kit WR50X50 was easy to install and fixed the issue with my fridge in no time. Highly recommend it!
appliance_guru on Mon Apr 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
Perfect replacement part for my fridge. Easy to install and now my fridge is working like new again. Highly recommend!
happy_customer123 on Mon Apr 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
The Defrost Thermostat Kit worked well for my fridge. No complaints so far.
cool_mom_72 on Thu Jan 20 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
The Defrost Thermostat Kit WR50X50 did the job, but I wish it came with clearer instructions. Had to look up a few online guides to install it properly.
handyman123 on Fri Sep 10 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
It did the job, but I wish the instructions were clearer. Average performance.
handyman123 on Fri Jan 22 2021 00:00:00 GMT+0000 (Coordinated Universal Time)