How much does it cost to fix boiler error code rE98?

Typical repair cost for the boiler rE98 fault is £180-350 including labour.

rE98 High

Boiler Fault Code rE98

Also written as RE98 — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 27 April 2026

Fault code rE98 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 boiler's main internal computer has encountered a startup failure and cannot control the heating process. (As reported on Warmhaus Enerwa / Priwa)

Pick your boiler brand for the rE98 fix

Warmhaus rE98 1 model

Source

Information for the rE98 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