BoilerFaultCodes Noisy Ignition High
Boiler Fault Code Noisy Ignition
Also written as NOISYIGNITION — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code Noisy Ignition 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 is making a loud banging or vibrating sound when it first tries to light, which usually means the gas and air isn't igniting smoothly. (As reported on Worcester Bosch Greenstar i)
Pick your boiler brand for the Noisy Ignition fix
Source
Information for the Noisy Ignition 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