In addition to striking a balance between maximum transport capacity and user comfort, the units' design strives for energy savings. To this end, wide passenger areas have been created and the passenger capacity per unit has been optimised.
Additionally, Inneo metro units are equipped with systems that guarantee maximum performance from the energy used when the units accelerate and slow down and even in connection with signalling and interlocking mechanisms. Highly efficient traction equipment makes it possible to minimise energy loss and optimise energy use.
The reduced mass and weight also help to optimise energy demand. These parameters apply both to the cars' body structure and to all equipment and complementary elements.