{"product_id":"rheem-rtg20006ar-inlet-thermistor-white-1","title":"Rheem rtg20006ar Inlet Thermistor White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RHEEM rtg20006ar is an inlet thermistor used in tankless water heater systems to monitor incoming cold-water temperature. The thermistor feeds a real-time temperature signal to the unit's control board, allowing the system to calculate and maintain the correct temperature rise across the heat exchanger. Accurate inlet sensing is essential for stable outlet temperature and efficient operation. This replacement component is installed by licensed plumbers or HVAC technicians servicing Rheem tankless water heating equipment.\u003c\/p\u003e\u003cp\u003eThe rtg20006ar is designed for use in Rheem tankless water heater applications where the inlet thermistor has failed or is reading out of specification. A faulty inlet thermistor can cause erratic temperature output, error codes, or system shutdown. Replacing the thermistor with the correct OEM-style part restores accurate sensing and normal operation. This part is identified by its white color, which may aid in identification during service.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMonitors incoming cold-water temperature and relays the signal to the control board\u003c\/li\u003e\n\u003cli\u003eWhite color for visual identification during service and installation\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement for Rheem tankless water heater inlet sensing\u003c\/li\u003e\n\u003cli\u003eRestores accurate temperature rise calculation and stable outlet temperature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement inlet thermistor for Rheem tankless water heater systems. Verify fitment against your specific model number before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Shut off the cold-water supply and disconnect power or gas to the unit before beginning any service work. Follow local plumbing codes and the manufacturer's service documentation when replacing thermistor components. Inspect associated wiring harness connectors for corrosion or damage before installing the new thermistor.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Inlet Thermistor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RHEEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: rtg20006ar\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RHEEM","offers":[{"title":"Default Title","offer_id":51668898677042,"sku":"RTG20006AR","price":34.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3c5178052243f143313e4b1e8954f60c.jpg?v=1787953480","url":"https:\/\/voomisupply.com\/products\/rheem-rtg20006ar-inlet-thermistor-white-1","provider":"Voomi Supply","version":"1.0","type":"link"}