How much does it cost to fix boiler error code FAIL POINT H Burner Lockout?

Typical repair cost for the boiler FAIL POINT H Burner Lockout fault is £150-300 including labour.

FAIL POINT H Burner Lockout High

Boiler Fault Code FAIL POINT H Burner Lockout

Also written as FAILPOINTHBURNERLOCKOUT — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code FAIL POINT H Burner Lockout 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 has stopped working because it cannot ignite the flame needed to heat your water and radiators, possibly due to a gas supply problem or an issue with the internal ignition system. (As reported on Worcester Bosch Greenstar Si)

Pick your boiler brand for the FAIL POINT H Burner Lockout fix

Worcester Bosch FAIL POINT H Burner Lockout 2 models

Source

Information for the FAIL POINT H Burner Lockout 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