How much does it cost to fix Ferroli error code Radiators cold in winter?

Typical repair cost for the Ferroli Radiators cold in winter fault is £150-300 including labour.

Radiators cold in winter High

Ferroli Radiators cold in winter Fault Code

Q: What does the Ferroli Radiators cold in winter fault code mean?

Your boiler is struggling to push warmth around your home because the internal parts responsible for moving or measuring hot water are not working as they should.

Also written as RADIATORSCOLDINWINTER — same fault.

The Ferroli Radiators cold in winter fault code means: your boiler is struggling to push warmth around your home because the internal parts responsible for moving or measuring hot water are not working as they should.. It appears on 4 Ferroli models in our database.

Technical description: Faulty flow temperature sensor. Room thermostat set too low or faulty. Pump is stuck and fails to rotate. The pump does not rotate

Typical repair cost £150-300 (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 Radiators cold in winter fault code

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

Source

Ferroli Radiators cold in winter 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