Chint and Eiffage Energia have successfully completed the installation of a main power transformer at the Guillena Substation, reinforcing Spain’s transmission grid and supporting the nation’s broader clean energy goals.

The newly installed Chint transformer is recognized for its high reliability and energy efficiency, making it a critical addition to the infrastructure supporting Spain's energy transition. This project marks a significant step in the ongoing modernization of the region’s electrical grid.

The collaboration combines Chint’s technological expertise in high-voltage equipment with Eiffage Energia’s engineering and implementation capabilities in large-scale energy infrastructure projects. Together, the companies are contributing to grid modernization, enhanced transmission stability, and smart grid integration.

The installation is expected to improve operational performance at the Guillena Substation, increasing capacity while aligning with long-term goals for cleaner, more resilient energy systems.