What does the Ideal 19 fault code mean?

Your boiler has detected that the water returning to it is much hotter than it should be, causing the system to shut down to prevent damage.

How much does it cost to fix Ideal error code 19?

Typical repair cost for the Ideal 19 fault is £120-250 including labour.

Maximum temperature - Return temperature T2 too high

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.

7 signs repair isn't worth it anymore.

Break-even maths on monthly cover.