Rinnai 105000146 Flame Rod for RU80/RU98i/RU98e Series Tankless Water Heaters

The Rinnai 105000146 is a genuine OEM replacement flame rod designed specifically for Rinnai tankless water heater models RU80, RU98i, and RU98e with KB and KT configurations. This critical component is responsible for flame detection and sensing, ensuring safe and reliable operation of your tankless water heating system.

Key Features:

• Genuine Rinnai OEM part ensuring perfect fit and compatibility
• Flame sensing electrode for accurate combustion detection
• Designed for RU80, RU98i, and RU98e series models
• Compatible with KB and KT unit configurations
• Direct replacement for worn or faulty flame rods
• Ensures proper ignition sequence and safety shutdown functionality

The flame rod works in conjunction with the ignition system to verify proper flame presence during water heater operation. If the flame rod becomes corroded, damaged, or coated with debris, it may fail to properly sense the flame, resulting in ignition failures or unexpected shutdowns. Regular replacement of this component when needed helps maintain optimal performance and safety of your Rinnai tankless water heater.