How to replace fan assembly on Worcester 24 CDI boiler

Опубликовано: 16 Июль 2026
на канале: B Heating Service
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How to replace fan assembly on Worcester 24 CDI boiler

This video is for GAS SAFE ENGINEERS only, always follow manufacturer instructions.

Before to start any work on gas appliance isolate the power, turn off the gas and the waters.

1. Download manual

https://www.freeboilermanuals.com/ass...

2. Remove front cover
3. Unscrew the three fixing screws.
4. Pull off the sensing tubes.
5. Unplug the electrical connections and remove the fan assembly.
6. Replace fan assembly.
7. Test it.