Low
204 O on Worcester Bosch 30i Junior

Your boiler has paused because it detects that the water inside is currently hotter than the temperature you have 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.

Technical description

Current primary water temperature higher than set value

DIY fix possible

Check if your thermostat or timer has recently been turned downWait up to 15 minutes for the system to naturally cool downEnsure your radiator valves are open to allow heat to dissipate

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