What does the Baxi E28 fault code mean?

Your boiler has detected a problem with how it disposes of waste gases or a blocked drainage pipe, causing it to shut down for safety.

How much does it cost to fix Baxi error code E28?

Typical repair cost for the Baxi E28 fault is £120-280 including labour.

Check the white plastic condensate pipe outside for signs of freezing or blockages.

Error with the NTC (Negative Temperature Coefficient) flue, air pressure switch or blocked flue or condensate

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.

Safety-critical — turn off, read this.

Winter cause of ignition lockouts.