BoilerFaultCodes.com

Baxi Avanta Fault Codes

CombiSystemRegular Natural GasLPG 24-39 kW 2007-2014 Discontinued

Replaced by: EcoBlue

All 8 fault codes

Code Severity Plain English
E0 High Your boiler has detected a problem with one of its temperature sensors and has stopped working as a safety precaution.
E1 High Your boiler has become too hot and has shut itself down as a safety precaution to prevent damage.
E2 High Your boiler is struggling to move water through the system, which is usually caused by trapped air or a blockage in the pipes.
E3 High Your boiler's electronic control centre has developed an internal fault and is unable to communicate with the rest of the system.
E4 High Your boiler is struggling to light and stay on, which can sometimes be caused by trapped air in your heating system preventing the water from flowing correctly.
E10 High Your boiler has lost water pressure or cannot move water around the system, which has caused it to stop working for safety.
E12 High The main computer inside your boiler has encountered a technical failure and is unable to control the heating process.
E13 High Your boiler has sensed a dangerous level of overheating within its internal system and has locked itself down as a safety precaution.

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