BoilerFaultCodes 60 ❍, red ● High
Boiler Fault Code 60 ❍, red ●
Also written as 60RED — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 60 ❍, red ● 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 failed to light the flame after multiple attempts, so it has shut down as a safety precaution. (As reported on Ariston Clas One)
Pick your boiler brand for the 60 ❍, red ● fix
Source
Information for the 60 ❍, red ● 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