The reorganization of the historic building that now also houses the Peugeot stores and the DS Store has allowed the total renovation of the Citroën show room, built according to more modern and functional criteria. The entire building covers a total area of 30,000 m2 and houses three showrooms (DS Store, Peugeot, Citroën), a workshop, the offices that will soon accommodate the Italian head office of the PSA group, a cafeteria and the training school. At the head office located in via Gattamelata, 10 reversible heat pumps have been installed and integrated with two condensation boilers and four natural gas absorption chillers.