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

Typical repair cost for the boiler LCE fault is £450-950 including labour.

LCE High

Boiler Fault Code LCE

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code LCE 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 heat pump has stopped working because the internal power system has detected an electrical surge or overload. (As reported on Ideal HP290)

Pick your boiler brand for the LCE fix

Ideal LCE 1 model

Source

Information for the LCE 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