What does the Ariston A97 fault code mean?

Your boiler's computer has detected an internal communication error and has safely shut itself down to prevent potential system faults.

How much does it cost to fix Ariston error code A97?

Typical repair cost for the Ariston A97 fault is £150-300 including labour.

Problem with the electronic monitoring

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

Safety-critical — turn off, read this.

7 signs repair isn't worth it anymore.

Break-even maths on monthly cover.