Low
Neon C illuminated on Alpha Cd13r

Your boiler is operating normally and the burner is currently lit, which is exactly what should be happening when it is heating your water or home.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

Burner lit

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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