High
25 on Biasi Antares Combi

Your boiler is failing to keep the flame lit and has locked itself out after several unsuccessful attempts to stay running.

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 loss for more than 6 consecutive times.

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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