What is the Climacy Project?
Climacy is a cutting-edge solar architecture solution born from years of collaboration with Swiss research centers. It’s all about blending aesthetics with top-notch efficiency. Imagine a roofing system that not only looks great but also maximizes energy production by capturing solar waves in the smartest way possible, all while providing excellent insulation. That’s Climacy in a nutshell—a complete roofing system designed to optimize solar energy yield without compromising on style.
Main Benefits of the Climacy System
Here’s what makes Climacy stand out:
- Patented attachment system that mounts panels directly on battens, reducing structural weight.
- Improved insulation thanks to the integrated design.
- Increased surface area exposed to sunlight, boosting photovoltaic performance.
- Bifacial and transparent solar panels combined with an insulating, reflective underlayer.
- Double solar wave capture leading to a 6% increase in energy yield.
- Thin, lightweight panels made with two layers of glass and monocrystalline silicon for durability.
- Self-cleaning design that resists dust accumulation better than framed modules.
- Waterproof construction providing an extra barrier against moisture.
Maximizing Electricity Production
One of the biggest challenges with roof energy renovations is making the investment worthwhile. Often, just renovating the roof doesn’t pay off financially. Climacy tackles this head-on by integrating a high-performance bifacial solar panel system that not only covers the cost of the roof renovation but also makes the photovoltaic installation profitable. Thanks to its superior productivity, this system turns a simple roof upgrade into a smart energy investment.
Aesthetic and Robust Design
Climacy’s solar panels are sleek and lightweight, designed with two layers of glass and monocrystalline silicon cells. This construction meets the strictest robustness standards (IEC), ensuring they can withstand harsh environmental conditions. The solar cells are encapsulated in a polyolefin elastomer, which provides the protection needed for long-lasting, efficient operation. So, it’s not just about looks—these panels are built tough.
Adaptability to All Architectural Styles
Whether it’s an individual house, a contemporary villa, a chalet, a commercial building, a farm, or an industrial site—if it has a roof, Climacy fits right in. This solution is designed to be versatile and aesthetic, making it a perfect match for a wide range of architectural styles. It’s a high-performing option that doesn’t force you to compromise on the look of your building.
Project Impact and Sustainable Development Goals (SDGs)
- SDG 7: Affordable and Clean Energy – by enhancing solar energy production efficiency.
- SDG 9: Industry, Innovation, and Infrastructure – through innovative solar roofing technology.
- SDG 11: Sustainable Cities and Communities – by providing sustainable building solutions.
- SDG 12: Responsible Consumption and Production – promoting energy renovation with profitability.
- SDG 13: Climate Action – actively reducing CO2 emissions with renewable energy solutions.
European Research and Demonstration Programs
Climacy is actively involved in two Horizon Europe programs: Increase and Renomize. The company leads demonstration sites in Switzerland, putting these innovative technologies to the test in real-world conditions. For the Increase program, Climacy manages a project in Gryon where the bifacial solar roof is being evaluated. Meanwhile, for Renomize, Climacy heads a demonstration site focusing on prefabricated roof and facade solutions. These initiatives highlight Climacy’s commitment to pushing the boundaries of solar technology and sustainable construction.





















