BoilerFaultCodes E096 High
Boiler Fault Code E096
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code E096 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 shut down because the internal combustion sensor has detected that the gas and air mixture is outside of safe operating limits. (As reported on Vokera Pinnacle System)
Pick your boiler brand for the E096 fix
Source
Information for the E096 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