What does the Ferroli LED2 on fault code mean?

Your boiler has entered a safety lockout mode because it either failed to light properly or it has detected that the system is getting too hot.

How much does it cost to fix Ferroli error code LED2 on?

Typical repair cost for the Ferroli LED2 on fault is £100-280 including labour.

Check that your gas supply is turned on and you have credit on your meter.

Boiler shut down warning / Lockout (e.g. safety thermostat activated or ignition failure)

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

Lockout fault with a reset-needed pattern.

Work through these before the call-out.

Older boilers — thermocouple, draught, gas supply.