How much does it cost to fix Baxi error code E26 219?

Typical repair cost for the Baxi E26 219 fault is £150-250 including labour.

E26 219 High

Baxi E26 219 Fault Code

Q: What does the Baxi E26 219 fault code mean?

Your boiler is failing to detect the airflow needed for safe operation, so it has shut down to prevent any risk.

Also written as E26219 — same fault.

The Baxi E26 219 fault code means: your boiler is failing to detect the airflow needed for safe operation, so it has shut down to prevent any risk.. It appears on 2 Baxi models in our database.

Technical description: Pressure switch

Typical repair cost £150-250 (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 E26 219 fault code

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

Solo 3 40 PF Repair: £150-250
Solo PF Repair: £150-250

Source

Baxi E26 219 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