And whoever says mega building, says mega power. For heating and air conditioning, for example, the work will revolve around 2 condensing boilers (with a total power of 9,500 kW), 2 steam boilers (with a total power of 5,000 kW) and 2 cogeneration units (with a total power of 780 kW). Three chillers with a total power of 9999 kW and 2 heat pumps with a total power of 500 kW will complete the package. This equipment will be installed in an enormous machine room, located right next to the hospital. Ventilation will be provided by around a hundred air handling units, installed in the technical rooms of the building, for a total flow of 1,200,000 m³/hour.