BoilerFaultCodes 8367 High
Boiler Fault Code 8367
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 8367 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 that it is running too hot and has automatically switched itself off to prevent potential internal damage. (As reported on Vokera Maxin)
Pick your boiler brand for the 8367 fix
Source
Information for the 8367 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