Medium
E100 on Baxi Netaheat

Your boiler’s internal computer has lost track of the time or date, which is preventing its scheduled heating cycles from starting correctly.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Book a service

This fault should be looked at by a Gas Safe engineer within the next week or two. It may get worse if left.

Technical description

Internal clock time error on printed circuit board (PCB)

DIY fix possible

Locate the control panel on the front of the boilerNavigate to the settings menu using the buttons providedManually reset the current time and date to clear the error

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