High
E05 on Ferroli Domina 102

Your boiler is struggling to accurately measure the temperature of the water being sent to your radiators, so it has turned itself off to avoid overheating.

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

Central heating flow sensor fault: Check sensor resistance and wiring for short or open circuit

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

E06View →

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