F68 – A68 High

Ferroli F68 – A68 Fault Code

Also written as F68A68 — same fault.

The Ferroli F68 – A68 fault code means: your boiler's internal computer chip has lost connection or has become corrupted, meaning the system cannot safely identify how it should operate.. It appears on 3 Ferroli models in our database.

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: Boiler chip card (BCC) service key fault
Typical repair cost £120-£350 (including labour)

Engineer required

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

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Ferroli models that show the F68 – A68 fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Ferroli F68 – A68 fault code information on this page is sourced and cross-checked against the official Ferroli service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026