Low
0.0 on Worcester Bosch R30 HE Plus

Your boiler has logged a previous historical error message, but it does not necessarily mean the appliance is currently broken.

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

If a fault has occurred, the display will show 0.0 and the last fault.

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Find a Gas Safe engineer
Search the official register →

Related fault codes

E9View →EAView →

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