December 19, 2025

Hungary solar plant: Impressive 2024 Project Announced

Hungary is cementing its role as a European solar leader with the announcement of a landmark 450 MW photovoltaic project in Heves county. Engineering firm Solarpro will construct what is set to be the nation’s largest solar plant, a significant development in a country where solar energy surpassed natural gas to become the second-largest electricity source in 2024.

Technological Leap with the Hungary solar plant: Impressive 2024 Project Announced

At the heart of this massive undertaking are nearly 700,000 state-of-the-art Hi-MO 9 solar modules from LONGi. This installation will be Europe’s largest solar plant to utilize advanced back-contact technology, a key innovation in modern photovoltaics. The LONGi BC technology places all electrical contacts on the rear of the solar cells, maximizing light absorption on the front surface and boosting overall efficiency and durability. The sophisticated solar panel manufacturing process behind these modules is crucial for achieving the high performance required for utility-scale generation.

A New Era for Hungarian Renewable Energy with the Hungary solar plant: Impressive 2024 Project Announced

The scale of this project represents a monumental step for Hungary solar power, which saw its cumulative capacity grow to over 7 GW by the end of 2024. Once operational, the 450 MW facility is projected to generate 470 GWh of clean electricity annually—enough to power approximately 106,000 Hungarian homes. This clean energy will displace an estimated 415,000 tonnes of CO2 emissions each year. This single project dwarfs other recent additions to the grid and joins a growing portfolio of green initiatives, including the innovative LEGO solar park in Hungary, further diversifying the nation’s energy mix.

Proven Expertise Driving Regional Expansion of the Hungary solar plant: Impressive 2024 Project Announced

The project builds on a strong existing partnership between Solarpro and LONGi, who previously collaborated on a 176 MW solar farm in Studina, Romania. Solarpro’s extensive experience across Europe is well-established, with a portfolio that includes the development partnership to construct a 240MW solar plant in Bulgaria. This track record demonstrates the firm’s capability to execute complex, large-scale renewable energy projects that are vital for the continent’s green transition.

For those interested in the technical foundations of such projects, from initial design to grid connection, understanding the fundamentals of solar panel manufacturing provides valuable insight. To take your knowledge further, consider enrolling in our Free E-Course on the solar industry.

Sources

  1. ID Energy Group and LAFARGE Sign Hungary’s First Corporate PPA …
  2. MET Group extends Kaba Solar Park project in Hungary
  3. Solarpro Breaks Ground on 450 MW Solar Project in Hungary
  4. Solar overtakes gas to become Hungary’s second-largest electricity …
  5. ABO Energy connects 20 MW Solar Farm to the Hungarian Grid
  6. Hungary adds 1.4 GW of solar in 2024 – PV Magazine
  7. Hungary to host 450 MW solar plant using back-contact modules
Disclaimer: The information published here is aggregated from publicly available sources. PVknowhow.com does not guarantee the accuracy, completeness, or timeliness of the content. If you identify any incorrect or misleading information, please contact us so we can review and, if necessary, correct it.

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