BoilerFaultCodes 2967 High
Boiler Fault Code 2967
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 2967 appears across 1 boiler brand and 4 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 water isn't flowing through its internal heating system as freely as it should, so it has shut down to prevent parts from overheating. (As reported on Worcester Bosch Greenstar 4000)
Pick your boiler brand for the 2967 fix
Source
Information for the 2967 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