High
214 / C7 on Worcester Bosch Greenstar CDi Compact

Your boiler has stopped working because the internal fan, which is responsible for safely venting exhaust gases, is failing to start.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

Fan not running

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Related fault codes

EAView →224View →C6View →

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