Rinnai 105000147 Burner Thermistor for RU80 RU98 Tankless Water Heaters

The Rinnai 105000147 is a genuine OEM burner thermistor designed as a direct replacement for Rinnai tankless water heater units in the RU80 and RU98 series, including both indoor and outdoor models. This thermistor monitors burner temperature to ensure precise combustion control and safe, efficient water heating operation.

Key Features:

• Genuine OEM Part — manufactured by Rinnai to exact factory specifications
• Burner Temperature Sensing — monitors heat at the burner assembly to maintain optimal combustion performance
• Direct-Fit Replacement — designed for seamless integration into compatible RU80, RU98, RUC, and RUR series units
• Indoor & Outdoor Models — compatible with both "i" (indoor) and "e" (outdoor) unit designations
• Factory Packaged — supplied in original Rinnai factory packaging

Compatible models include the RU80eN, RU80eP, RU80iN, RU80iP, RU98eN, RU98eP, RU98iN, RU98iP, RUC80iN, RUC80iP, RUC98iN, RUC98iP, RUR98eN, RUR98eP, RUR98iN, RUR98iP, C199eN, C199eP, C199iN, and C199iP. Verify your model and serial number prior to ordering to ensure correct fitment, as parts may share a similar appearance but differ slightly in size or configuration.