The project consisted of the reconstruction of building A and the construction of building D. The Chodov shopping mall capacity increased to more than 100 thousand square meters and to 300 retail units and it became the largest in the Czech Republic. We were involved in the supply of heating, cooling, ventilation system heat and smoke extraction system, sanitary installations as well as heavy current and weak-current wiring including measurement and regulation. In addition, the construction also included gastronomic facilities, a multiplex cinema and underground garages. The heating, ventilation and cooling systems utilize heat and cold recovery from the exhaust air, most units are located on the roof.