{"product_id":"rinnai-431f-1420-thermal-fuse-rear-431fa-556fa-harness","title":"Rinnai 431F-1420 Thermal Fuse (REAR) 431FA-556FA HARNESS","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Rinnai 431F-1420 is a thermal fuse designed for use in Rinnai tankless water heaters. This part, known as the REAR harness, is essential for maintaining the safety and function of the unit. It protects the system against overheating by interrupting the electrical flow when temperatures exceed safe limits.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Rinnai tankless water heaters.\u003c\/li\u003e\n\u003cli\u003eEssential for preventing overheating issues.\u003c\/li\u003e\n\u003cli\u003eEasy to install for efficient repair.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis thermal fuse plays a critical role in maintaining the performance and safety of your water heating system.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Rinnai\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 431F-1420\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Depth\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Width\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Height\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RINNAI","offers":[{"title":"Default Title","offer_id":50058563060018,"sku":"431F-1420","price":25.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/188948218.jpg?v=1748439464","url":"https:\/\/voomisupply.com\/products\/rinnai-431f-1420-thermal-fuse-rear-431fa-556fa-harness","provider":"Voomi Supply","version":"1.0","type":"link"}