Low
20 on Baxi 825 Combi

Your boiler is currently in standby mode and is working exactly as it should.

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

Standby

From this model's manual
Verified against the Baxi 825 Combi installation & service manual, page 3.
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 that your room thermostat or smart controller is set to a temperature higher than the current room temperatureEnsure your boiler's timer or programmer is set to 'On' for heating or hot waterIf the boiler remains in standby but you have no heating or hot water, turn the boiler off at the fused spur for 30 seconds and switch it back on to reset it

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