The project includes the installation of photovoltaic installations supplying electricity for residential buildings located in the Dobrzyniewo Large Commune. As part of the project, the installation of panels for 35 residential buildings is planned. The aim of the project is to increase the use of energy from renewable sources by the Dobrzyniewo Large Municipality by installing photovoltaic installations for residential buildings. The specific objectives of the project are: — increase the number of new RES electricity generation units; — increase the capacity to generate electricity from renewable sources; — increase the share of renewable energy sources in the overall energy balance of Podlaskie Voivodeship and Dobrzyniewo Large Commune; — reduce emissions of CO2 and other greenhouse gases into the atmosphere; — increase electricity production by RES installations in the commune; — reduce the costs incurred for the maintenance of residential buildings by residents. The investment shall contribute to the achievement of the following indicators: 1) Product: — Number of RES electricity generation units built — 35 pcs. — Additional capacity to generate electricity from renewable sources — 0.13 MWe; 2) the result: — Production of electricity from newly built RES installations — 158.39 MWhe; — Estimated annual decrease in greenhouse gas emissions — 128.61 tonnes of CO2 equivalent. The RES energy produced as part of the project will be used for the grantees’ own needs.