Designed for commercial and utility-scale applications, the First Solar Bifacial 490W delivers 490W of maximum power output with an impressive 22.72% module efficiency. With its exceptional 22.72% efficiency rating, this panel maximizes power density for space-constrained installations. An industry-leading 30-year performance warranty underscores the long-term reliability and durability of First Solar modules. Measuring 2008 x 1002 x 35 mm and weighing 24.2kg, the Bifacial 490W is designed for efficient handling and installation.