What does the Potterton Error 160 fault code mean?

Your boiler has detected that the internal air extraction fan is not spinning at the correct speed, which prevents the unit from operating safely.

How much does it cost to fix Potterton error code Error 160?

Typical repair cost for the Potterton Error 160 fault is £250-400 including labour.

Fan fault or fan running at incorrect speed

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

Each noise points to a different fault.

Safety-critical — turn off, read this.

7 signs repair isn't worth it anymore.