E160 / E161 High

Baxi E160 / E161 Fault Code

Also written as E160E161 — same fault.

The Baxi E160 / E161 fault code means: your boiler has stopped working because the internal fan, which safely pushes waste gases out of the flue, is not spinning at the correct speed or has failed entirely.. It appears on 22 Baxi models in our database.

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: Fan error
Typical repair cost £220-£450 (including labour)

Engineer required

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

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Baxi models that show the E160 / E161 fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Baxi E160 / E161 fault code information on this page is sourced and cross-checked against the official Baxi service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026