BoilerFaultCodes E61 468 High
Boiler Fault Code E61 468
Also written as E61468 — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code E61 468 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's built-in pressure management system is struggling, which can cause the internal pressure to rise too high and force the unit to shut down to prevent damage. (As reported on Ariston Excalibur)
Pick your boiler brand for the E61 468 fix
Source
Information for the E61 468 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