This private roof-solar power plant (photovoltaic plant) was built in order to sell the generated electricity to the grid using "green" tariff. This facility was built by Rentechno in autumn of 2015 for a private household in the Kirovograd region. Solar power plant designed with SMA on-grid inverters and polycrystalline silicon modules (solar panels). The total capacity of the photovoltaic modules installed on the roof of the object is 25 kW. In the future, possible expansion of the installed capacity to 30 kW.