The total area is 119,000 m². The second phase is scheduled to open in summer 2020. We are pleased to note that we played a direct role in ensuring a comfortable climate for the Retroville shopping center and business center. The facility is equipped with 54 Frapol ventilation units with a total capacity of 1,306,090 m³/h, as well as 70 Ruck Ventilatoren roof-mounted fans.