The Glow-worm fan is the device that introduces fresh air into the combustion chamber, allowing the gas to be burnt correctly. It also removes the combusted gas after the combustion process is complete. The boiler has safety parameters in place to make sure no gas can be passed through to the main burner if the fan is not functioning correctly.
Compatible with Glow-worm Ultimate 50/60FF
Technical specification
Waist Sizeaa19cf13gzCompatible WithGlowworm MICRON 50 FF and Glowworm MICRON 60 FFSupplier Part NumberS227034Brand NameGlow-Worm
Reviews
Glow-worm Fan Sifan Micron 50 FF and 60 FF S227034