How much does it cost to fix boiler error code CFL60?

Typical repair cost for the boiler CFL60 fault is £150-300 including labour.

CFL60 High

Boiler Fault Code CFL60

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed 7 July 2026

Fault code CFL60 appears across 1 boiler brand and 1 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler has stopped working because it is not detecting the necessary airflow required to safely vent exhaust gases, causing the system to shut down to prevent unsafe operation. (As reported on Potterton Kingfisher MF RSL/CFL)

Pick your boiler brand for the CFL60 fix

Potterton CFL60 1 model

Source

Information for the CFL60 fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026