High
ER 3 on Ferroli Xignal

Your boiler has stopped because the internal flame went out unexpectedly while it was trying to heat your water or home.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

FLAME LOST DURING OPERATION - Check ignition P.C.B. and electrical connections

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Related fault codes

ER 1View →ER 2View →

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