High
On On Flash on Baxi 130 HE (range)

Your boiler has shut down because it has detected that it is getting dangerously hot or there is a serious internal electrical failure.

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

Go to Overheat Lockout section of the fault finding instructions. / PCB Fault Replace PCB.

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

On Off FlashView →

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