Medium
E110 on Baxi Duo-tec Combi 24 HE

Your boiler has registered a general operational error, which is often used as an example code in troubleshooting guides rather than a specific fault.

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.

What the manual says

Manufacturer manual

Error code example shown in troubleshooting

From this model's manual
Verified against the Baxi/Baxi Duo Tec Combi He 2007 installation & service manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

Engineer required

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

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Related fault codes

E119View →E133View →

All 12 fault codes on the Duo-tec Combi 24 HE

Seeing a different code? Every code this model can display, in one place.

130133E20E28E50E119E125E130E133E160E193

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