What does the Ariston 207 fault code mean?

Your boiler has lost communication with its smart controls or sensors, meaning it cannot receive the correct instructions to heat your home.

How much does it cost to fix Ariston error code 207?

Typical repair cost for the Ariston 207 fault is £100-250 including labour.

Turn the boiler power off and back on at the fused spur switch to reset the internal electronics

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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.