{"product_id":"w10225581","title":"Whirlpool Defrost Thermostat (W10225581)","description":"\u003cp\u003eThe Whirlpool Defrost Thermostat monitors evaporator temperature during the defrost cycle and helps control when the defrost heater turns on and off. It closes when the evaporator is cold so the heater can run, then opens as the coil warms to stop the heater and prevent overheating.\u003c\/p\u003e\n\u003cp\u003eFailure is often caused by normal wear, moisture intrusion, corrosion at the contacts, or a weakened internal bimetal that no longer opens or closes at the right temperature. Wiring or terminal damage can also cause intermittent operation.\u003c\/p\u003e\n\u003cp\u003eThese symptoms can help you decide if the Whirlpool Defrost Thermostat matches your issue:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrost or ice builds up on the freezer back wall or on the evaporator coils\u003c\/li\u003e\n\u003cli\u003eFreezer gets warmer over time even though the compressor runs often\u003c\/li\u003e\n\u003cli\u003eFresh food section warms because airflow from the freezer is restricted\u003c\/li\u003e\n\u003cli\u003eDefrost heater does not come on during defrost, leading to heavy frost\u003c\/li\u003e\n\u003cli\u003eDefrost heater stays on too long, causing overheating, melting, or burnt smells\u003c\/li\u003e\n\u003cli\u003eTemperature swings that improve briefly after unplugging or manual defrosting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WHIRLPOOL","offers":[{"title":"Default Title","offer_id":42041813139541,"sku":"WPW10225581","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/6189\/2437\/files\/whirlpool-defrost-thermostat-w10225581.jpg?v=1786744829","url":"https:\/\/homepartsplus.com\/products\/w10225581","provider":"Home Parts Plus","version":"1.0","type":"link"}