Low
D.094 on Vaillant ecoFIT Pure 830

Your boiler's internal memory of past errors has been successfully wiped, which is a housekeeping task rather than a sign of a new fault.

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

Delete the entire fault list

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 →

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