{"product_id":"dometic-rv-furnace-temperature-limit-switch-kit-190-f","title":"Dometic Furnace Temperature Limit Switch 190°F - Part# 31091","description":"\u003cp\u003eThe Dometic furnace temperature limit switch is a critical safety component that prevents your RV heating system from overheating. This 190°F switch automatically cuts power to the furnace when internal temperatures exceed safe operating limits, protecting your appliance and living space from dangerous heat buildup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomatic thermal cutoff at 190°F for furnace protection\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Dometic furnace models\u003c\/li\u003e\n\u003cli\u003ePrevents overheating and potential fire hazards\u003c\/li\u003e\n\u003cli\u003eSimple screw-terminal connection\u003c\/li\u003e\n\u003cli\u003eReliable bimetal switch design\u003c\/li\u003e\n\u003cli\u003eOEM Dometic quality and specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e31091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Rating\u003c\/td\u003e\n\u003ctd\u003e190°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch Type\u003c\/td\u003e\n\u003ctd\u003eThermal Limit Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eDometic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eDometic RV Furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I know if my limit switch needs replacement?\u003c\/strong\u003e\u003cbr\u003eA: If your furnace won't stay on, cycles off unexpectedly, or you smell burning odors, the limit switch may be faulty. A professional can test it with a multimeter to confirm continuity at the proper temperature threshold.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr\u003eA: If you're comfortable working with RV appliances, installation is straightforward—disconnect power, remove the old switch, and connect the new one to the screw terminals. Always consult your furnace manual and ensure power is off during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What temperature does this switch activate at?\u003c\/strong\u003e\u003cbr\u003eA: This is a 190°F limit switch, meaning it will cut furnace power when the internal temperature reaches 190°F to prevent dangerous overheating.\u003c\/p\u003e\u003ch3\u003eWhy Choose Elkhart RV Parts\u003c\/h3\u003e\u003cp\u003eWe specialize in hard-to-find Dometic replacement parts for RV owners who demand genuine OEM quality. Shipping from Elkhart, Indiana—the RV capital of the world—we stock the exact components you need with expert support to help you get the right part first time.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48316805873816,"sku":"31091","price":38.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-rv-furnace-temperature-limit-switch-kit-190-f","provider":"Elkhart RV Parts","version":"1.0","type":"link"}