What does the Ideal L F fault code mean?

Your boiler has failed to ignite the gas flame after three attempts and has locked itself out for safety reasons.

How much does it cost to fix Ideal error code L F?

Typical repair cost for the Ideal L F fault is £150-300 including labour.

If the boiler does not light after 3 attempts the fault codes L F will be displayed.

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.

Older boilers — thermocouple, draught, gas supply.

7 signs repair isn't worth it anymore.