The main objective of the project is to increase the share of RES in the production of heat and electricity in households in municipalities: Pavlov and Mirzec. The project involves the assembly of renewable energy sources – solar collectors and photovoltaic installations for housing in municipalities: Pavlov and Mirzec. The installations purchased under the project will be new. The project will include 273 installations including photovoltaic 198 and collector 75, on 262 locations with a total installed capacity of 809.76 kWp. INDICATORS: 1. Production of heat from newly built/new RES-based installations – 622,77 2. Production of electricity from newly built/new RES installations – 742,94 3. Additional capacity to generate heat from renewable sources – 0,38 4. Additional renewable electricity generation capacity -0,80 5. Estimated annual reduction in greenhouse gas emissions – 1206.10 6. Number of built units of heat generation from RES – 75 7. Number of RES generation units built – 198 The objectives of the project and the planned activities are in line with the objectives of Priority Axis 3 Efficient and Green Energy Action 3.1 Production and distribution of renewable energy as defined in the WWW RAP for the years 2014-2020 – generation and distribution of energy from renewable sources. The project shall be included in: assumptions of the Air Protection Programme for Świętokrzyskie Voivodeship. The project is included in the activities indicated in the documents: PGN for Pawłów Municipality, PGN for Mirzec Commune.