Low
30 on Baxi Solo 3 PFL

The number 30 is not a fault code for your Baxi Solo 3, but rather indicates the boiler's power output rating of 30,000 Btu/h.

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

8.79kW (30,000 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.

DIY fix possible

Check your boiler's control panel or user manual to see if a different error code is actually flashingEnsure your thermostat and timer are set correctly if the heating is not turning onConsult your original installation documentation to verify the model specification

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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.

4050607080

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