The Cristuru Secuiesc solar project, located in Harghita County, Romania, features 9.3 MWp of installed capacity, utilizing 18,458 pieces of Suntech STP245-20/Wd and 18,722 pieces of Suntech STP255-20/Wd solar modules, and Advanced Energy AE 3TL 23-MV inverters, completed in December 2015, with an estimated annual electricity generation of 5,709 MWh and an additional 6,054 MWh.