Energy-generating concrete facade by LafargeHolcim and Heliatek

LafargeHolcim together with its partner Heliatek developed a unique photovoltaic energy-generating concrete facade that has the capability to double the energy generation traditionally achieved by roof-based solar systems. Prefabricated Ductal panels are delivered on site with an integrated solar energy-generation system. Gérard Kuperfarb, group head of Growth & Innovation at LafargeHolcim, said, “Architects and engineers will be able to mitigate the energy costs of a building while enjoying the many benefits of a very light, low maintenance and long-lasting cladding solution.”