What does the Baxi Section E fault code mean?

Your boiler is failing to clear its combustion gases safely, so it has shut down to prevent any risk of fumes entering your home.

How much does it cost to fix Baxi error code Section E?

Typical repair cost for the Baxi Section E fault is £150-250 including labour.

Air pressure switch fault: blockage of pressure tubes, restriction in flue, or venturi issue

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

Six most common causes of dropping pressure.

Each noise points to a different fault.

Safety-critical — turn off, read this.