SoliTek SOLID Bifacial Framed B.108 435 Full Black

The SoliTek SOLID Bifacial Framed B.108 435 W Full Black is an aesthetically completely black glass-glass photovoltaic module with 108 N-type TOPCon cells and an efficiency of approx. 22.3% at 435 Wp nominal power. Thanks to its bifacial construction, it generates up to 35% additional energy by utilizing light on the rear side. Its robust 35–40 mm black aluminum frame meets high safety standards (Fire Class A) and is certified by the German DIBt for overhead glazing – ideal for demanding architectural requirements.

• Module TechnologyThe SoliTek SOLID Bifacial Framed B.108 435 Full Black utilizes N-type TOPCon cell technology in a glass-glass construction, enabling high efficiency, low degradation, and additional energy gains through bifacial light utilization. The all-black appearance combines technical performance with architectural aesthetics and is certified for overhead glazing.
• QualitySoliTek modules are characterized by outstanding longevity and reliability – a two-year field study in Lithuania showed up to 16% more energy yield on an annual average and only low degradation over the test period. Furthermore, SoliTek is the world's first PV company with Cradle-to-Cradle Gold certification, and modules like the SOLID Bifacial feature Hail Class 5 protection as well as fire and environmental certificates, highlighting their high quality and safety standards.
• SustainabilitySoliTek places a strong emphasis on sustainability: the modules are Cradle-to-Cradle Gold certified, meaning they are manufactured according to strict criteria for material health, circularity, and environmentally friendly production. Additionally, manufacturing takes place in Europe using 100% renewable energy, significantly reducing the CO₂ footprint and making the modules fully recyclable.
• WarrantyThe module offers a 30-year product and performance warranty, ensuring very low annual degradation. This ensures that performance remains at a high level even after decades, providing long-term investment security.