Designed for commercial and utility-scale applications, the ET Solar Premium 415W (2025) delivers 415W of maximum power output with an impressive 22.19% module efficiency. With its exceptional 22.19% 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 ET Solar modules. Measuring 1855 x 1026 x 35 mm and weighing 22.1kg, the Premium 415W (2025) is designed for efficient handling and installation.