How much does it cost to fix boiler error code E97?

Typical repair cost for the boiler E97 fault is £90-140 including labour.

E97 Low

Boiler Fault Code E97

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 7 July 2026

Fault code E97 appears across 2 boiler brands and 7 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler has reached its scheduled annual service interval and is simply reminding you that it is time for a routine professional check-up. (As reported on Alpha E-Tec Regular)

Pick your boiler brand for the E97 fix

Alpha E97 6 models Biasi E97 1 model

Source

Information for the E97 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