BoilerFaultCodes E61 485 High
Boiler Fault Code E61 485
Also written as E61485 — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code E61 485 appears across 1 boiler brand and 1 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.
Most common meaning Your boiler has detected an issue with the control system that regulates the gas flow, meaning it cannot safely ignite or maintain a flame. (As reported on Ariston Excalibur)
Pick your boiler brand for the E61 485 fix
Source
Information for the E61 485 fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →
Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026