In 2011, a 400-hectare solar photovoltaic power generation system was built on the 2-hectare property of the Municipality of Újszilvás. The annual output of the solar power plant is 630,000 kWh.
The renewable energy system in Újszilvás can play a big role in the southern part of Pest county. Today geothermal system provides energy heating for the mayor's office and municipal institutions as the primary school and sports hall, the community center, the kindergarten and the library.
