What does the Heatline S.41 fault code mean?

Your boiler has detected that the water pressure inside the system is currently too high for it to operate safely.

How much does it cost to fix Heatline error code S.41?

Typical repair cost for the Heatline S.41 fault is £80-150 including labour.

Locate a radiator positioned in a room where you can easily drain a small amount of water.

High pressure value

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

Six most common causes of dropping pressure.

7 signs repair isn't worth it anymore.

Break-even maths on monthly cover.