{"product_id":"dometic-cbs1-thermocouple-lock-washer-kit-2100mm-replacement","title":"Dometic CBS1 Thermocouple Lock Washer Kit - 2100mm - Part# 292343591","description":"\u003cdiv class=\"erp-pdp\"\u003e\n\u003cp\u003eThis Dometic thermocouple lock washer kit is an essential replacement component for CBS1 water heater systems. If your RV's water heater ignition isn't firing reliably or you're experiencing heating failures, a worn or damaged thermocouple assembly may be the culprit. This genuine OEM kit includes the thermocouple, lock washer, and all necessary hardware to restore safe, dependable hot water operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit with thermocouple and lock washer assembly\u003c\/li\u003e\n\u003cli\u003e2100mm (approximately 83 inches) length for CBS1 models\u003c\/li\u003e\n\u003cli\u003eGenuine Dometic OEM part—ensures proper fit and performance\u003c\/li\u003e\n\u003cli\u003eIncludes all mounting hardware and fasteners\u003c\/li\u003e\n\u003cli\u003eDirect replacement—no modifications needed\u003c\/li\u003e\n\u003cli\u003eRestores proper flame detection and heating safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003e292343591\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\u003eModel Compatibility\u003c\/td\u003e\n\u003ctd\u003eCBS1 Water Heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermocouple Length\u003c\/td\u003e\n\u003ctd\u003e2100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eThermocouple Assembly with Lock Washer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Status\u003c\/td\u003e\n\u003ctd\u003eGenuine Dometic Original Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know if my thermocouple needs replacement?\u003c\/strong\u003e\u003cbr\u003eA: Common signs include the pilot light won't stay lit, the water heater won't ignite, or you see error codes on your control panel. A thermocouple that's bent, corroded, or has a broken connection will prevent the heater from operating safely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this kit work on my specific CBS1 model year?\u003c\/strong\u003e\u003cbr\u003eA: This is a genuine Dometic part designed for CBS1 water heaters. We recommend verifying your model number matches CBS1 before ordering. Contact our expert support team if you're unsure about compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is professional installation required?\u003c\/strong\u003e\u003cbr\u003eA: While many RV owners complete this replacement themselves, working with gas appliances requires care. The kit includes all necessary components, but if you're uncomfortable with the installation, we recommend having a certified RV technician handle it.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Elkhart RV Parts\u003c\/h3\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic replacement parts for RV owners who need genuine OEM components. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock authentic Dometic parts backed by expert customer support. When your water heater fails on the road, we help you get the right part fast.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48314947797144,"sku":"292343591","price":170.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/products\/dometic-cbs1-thermocouple-lock-washer-kit-2100mm-replacement","provider":"Elkhart RV Parts","version":"1.0","type":"link"}