Hungary is set to commence construction on its inaugural hybrid geothermal project in the southern region, specifically near Zsana and Kiskunhalas in Bács-Kiskun County. Spearheaded by MVM Zöld Generáció, this initiative marks a pivotal advancement in harnessing geothermal energy for both electricity generation and district heating applications.
The innovative design of the project features a dual-purpose system aimed at generating electricity while simultaneously utilizing underground heat resources. Thermal water sourced from depths of approximately 2,400 to 2,500 meters is expected to reach temperatures between 140–150°C. This thermal water will not only facilitate energy production but will also be reinjected into the ground, creating a closed-loop cycle that promotes sustainability. As a pilot endeavor, its success could pave the way for a geothermal power plant with an estimated capacity of 3.5–4.5 MW.
Strengthening domestic energy security has emerged as a critical focus for Hungary in recent years. The national energy strategy integrates ongoing reliance on nuclear power alongside a growing array of renewable energy sources. Developments at the Paks nuclear power plant and potential future implementations of small modular reactors signify Hungary’s commitment to positioning renewables as an essential component of its energy framework.
Solar energy currently constitutes a significant segment of Hungary’s energy mix, while wind capacity is projected to expand in the near future. However, the intermittent nature of solar and wind resources necessitates the pursuit of more reliable alternatives such as geothermal, biomass, and biogas technologies to ensure consistent energy supply.
<pHungary has established itself as a regional frontrunner in geothermal heating, with approximately one in ten households connected to district heating systems relying on this resource. Despite its leadership in heating applications, geothermal electricity generation remains underutilized, underscoring the strategic relevance of the newly launched project.
The MVM Group has articulated that advancing towards cleaner and more sustainable energy systems is integral to its long-term objectives. Ongoing investments in solar facilities, wind farms, and energy storage solutions across Europe reflect this commitment. The introduction of the geothermal initiative represents a significant step toward diversifying MVM’s renewable energy portfolio and enhancing Hungary’s overall energy resilience.
