High
43 on Alpha Intec 24GS

Your boiler has detected that the burner flame is repeatedly going out, so it has stopped working to keep your home safe.

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

Loss of flame rectification - Repeated loss of flame signal during operation (shown as E38 in the fault code history in the INFO menu)

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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