How much does it cost to fix boiler error code 0E8?

Typical repair cost for the boiler 0E8 fault is £150-300 including labour.

0E8 High

Boiler Fault Code 0E8

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code 0E8 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 detected an issue with the system that lights the flame, meaning it cannot safely ignite to produce heat or hot water. (As reported on Alpha Pro Tec 24)

Pick your boiler brand for the 0E8 fix

Alpha 0E8 2 models

Source

Information for the 0E8 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