Hangar 6, with its associated operations facility, encompasses a total net area of around 6,000 square metres split into 2,500 sq m hangar space, 1,500 sq m workshop and warehouse space and 2,000 sq m office space. The building is equipped with a 100 kWp solar plant that feeds back more solar energy into the grid than the ongoing ground operations consume. To date this CO2-neutral facility is unique at German airports. Via the deployment of exclusively battery-run aircraft towing vehicles and electric cars for the transportation of persons on the apron, FAI is making a further contribution to reducing CO2 emissions.