95 Low

Boiler Fault Code 95

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed

Fault code 95 appears across 7 boiler brands and 15 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 a temporary internal communication or processing error and is attempting to resolve itself. (As reported on Vokera Easi-Heat I)

Pick your boiler brand for the 95 fix

Alpha 95 4 models Baxi 95 1 model Ideal 95 3 models Keston 95 1 model Sime 95 1 model Viessmann 95 4 models Vokera 95 1 model

Source

Information for the 95 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 31 August 2026