What does the Biasi Ignition failure fault code mean?

Your boiler is failing to light the gas to create heat, causing the system to shut down safely and display a lockout light.

How much does it cost to fix Biasi error code Ignition failure?

Typical repair cost for the Biasi Ignition failure fault is £100-£280 including labour.

Check if other gas appliances in your home, like a hob, are working to ensure gas supply.

No flame presence at the end of the ignition period; results in closes gas valve, stops fan, memorizes lock, and turns on lock-out light.

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.