NORD EcoSeries II DAS-DH108NA-445W Black Frame Solar Panel – Bifacial N-Type TOPCon Module with See-Through Technology
The NORD EcoSeries II DAS-DH108NA-445W Black Frame solar panel is a high-performance photovoltaic module designed for modern residential and commercial solar installations. Built using advanced N-Type TOPCon cell technology, this innovative module delivers excellent energy conversion efficiency, improved durability, and long-term reliability. With a rated power output of 445 W, the panel offers strong energy yield while maintaining a premium architectural appearance.
One of the key innovations of the EcoSeries II module is its see-through bifacial design, which uses transparent foil and double-glass construction. This unique technology allows daylight to pass through the module while still generating electricity from both sides. The design makes the module ideal for installations where natural light is desired, such as terrace roofing, carports, pergolas, or architectural building integration.
Advanced N-Type TOPCon Solar Cell Technology
The module is built with N-type TOPCon solar cells, which provide higher efficiency and lower degradation compared with traditional photovoltaic technologies. N-type cells are less sensitive to light-induced degradation and offer improved stability over time. As a result, solar installations using this technology maintain higher power output throughout their operational lifetime.
Another advantage of TOPCon technology is its excellent performance under low irradiation conditions. Even during cloudy weather or early morning and evening sunlight, the module continues to generate energy efficiently, helping maximize annual solar production.
Bifacial Energy Generation for Higher Yield
The NORD EcoSeries II solar module features bifacial power generation, allowing the rear side of the panel to capture reflected sunlight. With a bifaciality factor of up to 80%, the module can increase total energy yield significantly compared with conventional single-sided panels. Under optimal installation conditions, this can lead to noticeably higher system performance and improved financial return for solar installations.
Durable Double-Glass Construction
The panel uses a robust double-glass design with anti-reflective tempered glass, providing superior environmental protection and long-term durability. This structure improves resistance to humidity, mechanical stress, and environmental wear.
The module frame is made from anodized black aluminum, creating a modern black-frame aesthetic suitable for residential rooftops and visible architectural installations.
The panel contains 108 half-cut solar cells arranged in a 6 × 18 layout, improving electrical performance and reducing internal power losses. The module also includes an IP68-rated junction box with three bypass diodes, ensuring safe and reliable operation even under partial shading conditions.
Optimized for Professional Solar Installations
With dimensions of 1722 × 1134 × 30 mm and a weight of approximately 20.5 kg, the module offers a balanced design that simplifies installation while maintaining structural strength. It supports a maximum system voltage of 1500 V DC, making it suitable for large residential arrays and commercial photovoltaic projects.
The module can withstand demanding environmental conditions, with a maximum wind load of 2400 Pa and snow load of 5400 Pa, ensuring reliable performance in challenging climates.
Long Warranty and Certified Quality
Manufactured under strict international standards, the NORD EcoSeries II module complies with IEC photovoltaic certification requirements and ISO quality management systems. The panel includes a 25-year product warranty and a 30-year linear performance warranty, ensuring long-term reliability and stable energy production.
The NORD EcoSeries II DAS-DH108NA-445W Black Frame solar panel is a powerful solution for solar installers, EPC companies, and energy professionals seeking a high-efficiency bifacial module with innovative design, architectural flexibility, and long-term performance.
