Rinnai Error Codes
Browse all Rinnai error code pages for BC Wide.
- Rinnai Boiler Error Code 01: Ignition Failure
- Rinnai Boiler Error Code 02: Flame Failure
- Rinnai Boiler Error Code 03: Overheat / High Limit Triggered
- Rinnai Boiler Error Code 04: Gas Valve Circuit Fault
- Rinnai Boiler Error Code 05: Fan / Combustion Fan Error
- Rinnai Boiler Error Code 06: Water Flow Sensor Fault
- Rinnai Boiler Error Code 07: Thermistor / Temperature Sensor Error
- Rinnai Boiler Error Code 09: Freeze Protection Active
- Rinnai Boiler Error Code 11: Air Supply / Exhaust Blockage
- Rinnai Boiler Error Code 14: Water Temperature Overheat
- Repair Guides:
- How We Fix Rinnai Error Code 01: Ignition Failure
- How We Fix Rinnai Error Code 02: Flame Failure
- How We Fix Rinnai Error Code 03: Overheat / High Limit Triggered
- How We Fix Rinnai Error Code 04: Gas Valve Circuit Fault
- How We Fix Rinnai Error Code 05: Fan / Combustion Fan Error
- How We Fix Rinnai Error Code 06: Water Flow Sensor Fault
- How We Fix Rinnai Error Code 07: Thermistor / Temperature Sensor Error
- How We Fix Rinnai Error Code 09: Freeze Protection Active
- How We Fix Rinnai Error Code 11: Air Supply / Exhaust Blockage
- How We Fix Rinnai Error Code 14: Water Temperature Overheat
Safety Reminder
If you smell gas, suspect carbon monoxide or believe there is an immediate danger, leave the property and contact emergency services or the appropriate gas emergency authority. Do not remain inside — exit the building immediately and call for help from outside.