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

Typical repair cost for the boiler CE fault is £90-250 including labour.

CE Low

Boiler Fault Code CE

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 7 July 2026

Fault code CE appears across 3 boiler brands and 13 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler is having trouble communicating with an add-on control or an external smart home accessory, which may affect its ability to run efficiently. (As reported on Viessmann Vitodens 200-W)

Pick your boiler brand for the CE fix

Alpha CE 6 models Viessmann CE 6 models Worcester Bosch CE 1 model

Source

Information for the CE 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