Low
265 on Worcester Bosch 24 RSF

Your boiler is temporarily limiting its power output because it has reached its target temperature and is waiting for the heating system to catch up.

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.

Technical description

The boiler is waiting in response to a heat demand – the boiler regularly switches to partial load

DIY fix possible

Check that all radiator valves are fully open to allow heat to circulateEnsure the room thermostat is set high enough to call for heatCheck the system pressure gauge is between 1 and 1.5 bar

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Related fault codes

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