The fuel supply system on a jet engine includes a fuel heating device, upstream of the main fuel filter so as to: - ATPL

Question id 203 - Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license

Prevent, at low fuel temperature, the risk of ice formation from water contained in the fuel.

Prevent fuel from freezing in fuel pipes due to low temperatures at high altitude.

Ease low pressure pumps work by increasing fuel fluidity.

Maintain And Improve Fuel Heating Power.