Low
201 O on Worcester Bosch 26 CDi Xtra

Your boiler is simply letting you know that it is currently busy heating up water for your taps.

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

Boiler in hot water mode

DIY fix possible

No action is required as this is a status code, not an error.The code will disappear once you turn off the hot water tap.

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Related fault codes

200View →202View →

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