HISTORICAL MARKET · SALAMANCA, SPAIN
RENOVATION
The historic food market in Salamanca, Spain, underwent a remarkable rehabilitation and historic preservation. Onyx Solar replaced the old skylight in the interior courtyard with a new photovoltaic roof skylight. This innovative skylight combines three different levels of light transmission using amorphous silicon glass: 10%, 20%, and 30%. The installed system prevents 6 tons of CO2 emissions annually, marking a significant contribution to sustainability.
The photovoltaic glass used in this project was specifically tailored to meet the architectural and energy efficiency demands of the historic building. With a VLT of 16% and a g-value of 12%, the photovoltaic glass strikes an ideal balance between allowing natural light to enter the market and controlling solar heat. This ensures that the interior remains bright and welcoming without becoming overheated, which is crucial for the comfort of vendors and visitors alike. Furthermore, by reaching a nominal power of 34 Wp per square meter, the photovoltaic glass generates clean energy on-site, contributing to the building’s overall sustainability goals. The ability to customize these glass features was essential for preserving the historic aesthetic of the market while integrating modern energy solutions, making it a perfect fit for this unique project. This photovoltaic roof skylight not only improves energy efficiency but also honors the architectural heritage of Salamanca's historic market.
The Ayuntamiento de Béjar, or City Council of Béjar, plays a crucial role in the development and preservation of this historic town in Spain’s province of Salamanca. With a focus on promoting sustainability and modernization while honoring the town’s rich cultural heritage, the council is dedicated to enhancing public spaces and infrastructure. By selecting Onyx Solar’s photovoltaic solutions, the Ayuntamiento de Béjar reinforces its commitment to integrating renewable energy technologies, paving the way for a greener, more energy-efficient future for the community.
