What does the Baxi E2 fault code mean?

Your boiler is struggling to move water around the system, which is causing it to overheat and shut down for safety.

How much does it cost to fix Baxi error code E2?

Typical repair cost for the Baxi E2 fault is £90-250 including labour.

Turn off the heating and allow the radiators to cool down.

Poor circulation – try bleeding your radiators

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.

Lockout fault with a reset-needed pattern.