The Heatline fan is the component that pushes fresh air into the combustion chamber, allowing the gas to be burned correctly. It also extracts the burnt 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 operational.
Circular outlet
Technical specification
Waist Sizeaa78cj11gvCompatible WithCOMPACT C28, COMPACT C24 and VIZO 24Supplier Part NumberD003200906Brand NameHeatline