Low
80 on Baxi Solo 3 PFL

Your boiler has reached its maximum heat output capacity, meaning it is currently running at its highest intensity to meet the heating demand.

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

23.44kW (80,000 Btu/h)

Shared across the Solo 3 PFL 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.

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Boiler cover options

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All 6 fault codes on the Solo 3 PFL

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

3040506070

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