Low
54 on Ideal Logic+ System

Your boiler is currently running normally and providing heat or hot water as requested.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

What the manual says

Manufacturer manual

The boiler is operating in central heating / hot water mode.

Shared across the Logic+ System range
This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

This fault may be fixable without an engineer. Check your manual first.

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All 22 fault codes on the Logic+ System

Seeing a different code? Every code this model can display, in one place.

00F1F2F3F4F5F6F7F8F9FNFUL1L2L4L5L6L8L9LCLN

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