What does the Baxi 26 fault code mean?

Your boiler is struggling to clear exhaust gases safely, so it has turned itself off to prevent any risk of fumes entering your home.

How much does it cost to fix Baxi error code 26?

Typical repair cost for the Baxi 26 fault is £150-300 including labour.

Manufacturer manual

Fault on Fan or Flue

Shared across the range

This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.

This is a emergency severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Boiler cover options

A cover plan would handle faults like 26: no call-out fees, no surprise bills.

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