Designed for commercial and utility-scale applications, the First Solar Ultra 470W (2025) delivers 470W of maximum power output with an impressive 23.35% module efficiency. With its exceptional 23.35% efficiency rating, this panel maximizes power density for space-constrained installations. Backed by a comprehensive 25-year warranty, the Ultra 470W (2025) is built for decades of reliable energy production. Measuring 2008 x 1002 x 35 mm and weighing 21.2kg, the Ultra 470W (2025) is designed for efficient handling and installation.