{"product_id":"wr50x10010-refrigerator-defrost-thermostat-replacement-wr50x0131","title":"WR50X10010 Refrigerator Defrost Thermostat Replacement Part","description":"\u003ch2\u003eWR50X10010 Refrigerator Defrost Thermostat – Direct Replacement\u003c\/h2\u003e\n\u003cp\u003eKeep your refrigerator running at peak efficiency with this precision-engineered defrost thermostat replacement. Designed as a direct substitute for part numbers \u003cstrong\u003eWR50X10010\u003c\/strong\u003e and \u003cstrong\u003eWR50X0131\u003c\/strong\u003e, this component accurately monitors compartment temperature to automatically start and stop the defrost heater — ensuring your fridge maintains optimal cooling cycles without frost buildup.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Designed to replace OEM part numbers WR50X10010 and WR50X0131. Compatible with General Electric, Hotpoint, and RCA refrigerator models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built from robust plastic materials specifically engineered to endure continuous low-temperature environments for long-lasting, reliable performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccurate Temperature Monitoring:\u003c\/strong\u003e Precisely senses compartment temperature to efficiently trigger and terminate defrost heater cycles, maintaining optimal refrigeration efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy DIY Installation:\u003c\/strong\u003e Straightforward installation process that most homeowners can complete using their refrigerator's user manual — no professional service call required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Appliance Performance:\u003c\/strong\u003e Proper defrost cycle regulation helps extend appliance life and improves overall refrigeration consistency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Refrigerator Defrost Thermostat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces Part Numbers:\u003c\/strong\u003e WR50X10010, WR50X0131\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.03 × 0.34 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver + Yellow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Refrigerator Defrost Thermostat (WR50X10010 \/ WR50X0131)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cp\u003eActual color may vary slightly from product images due to monitor brightness and lighting conditions. Please allow for minor measurement deviations (±1–2 mm).\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3-wire-180-degree-washing-machine-timer-switch-semi-automatic\"\u003e3-Wire 180° Washing Machine Timer Switch | Semi-Automatic\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electric-kettle-thermostat-switch-250v-13a-black-replacement\"\u003eElectric Kettle Thermostat Switch 250V 13A Black Replacement Part\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/snap-in-spring-switch-button-shaver-base-s3206-s3122-s3132-s4303\"\u003eSnap-In Spring Switch Button for Shaver S3206 S3122 S3132\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What refrigerator brands is the WR50X10010 defrost thermostat compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This defrost thermostat replacement is designed to be compatible with General Electric (GE), Hotpoint, and RCA refrigerator models that originally used part numbers WR50X10010 or WR50X0131. Always verify your specific model number against the replacement part before installation.\u003c\/p\u003e\n\u003ch4\u003eQ: Is professional installation required for this defrost thermostat?\u003c\/h4\u003e\n\u003cp\u003eA: No professional installation is required. This thermostat is designed for straightforward DIY replacement. Simply follow the installation steps in your refrigerator's user manual. Basic appliance knowledge and standard tools are all you need.\u003c\/p\u003e\n\u003ch4\u003eQ: How does a defrost thermostat improve refrigerator performance?\u003c\/h4\u003e\n\u003cp\u003eA: The defrost thermostat monitors compartment temperature and automatically controls the defrost heater cycle. When frost accumulates on the evaporator coils, the thermostat signals the heater to activate and melt it, then shuts it off once the optimal temperature is reached — keeping your refrigerator running efficiently and preventing ice buildup.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What refrigerator brands is the WR50X10010 defrost thermostat compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This defrost thermostat replacement is designed to be compatible with General Electric (GE), Hotpoint, and RCA refrigerator models that originally used part numbers WR50X10010 or WR50X0131. 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