Emergency
F07 on Ferroli Force W

Your boiler has detected that the gases venting out of your flue are becoming dangerously hot, so it has shut down to prevent potential damage or fire risks.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Act immediately

Turn off your boiler and stop using gas appliances. Call a Gas Safe engineer now. This fault can be dangerous if ignored.

What the manual says

Manufacturer manual

High fume temperature

From this model's manual
Verified against the Ferroli Force W installation & service manual, page 48.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

Engineer required

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

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