BoilerFaultCodes 50 60 High
Boiler Fault Code 50 60
Also written as 5060 — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 50 60 appears across 1 boiler brand and 2 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.
Most common meaning Your boiler is struggling to detect the temperature of the water flowing into it, so it has safely shut down to prevent overheating. (As reported on Chaffoteaux Serelia 24 MFFI)
Pick your boiler brand for the 50 60 fix
Source
Information for the 50 60 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 27 April 2026