Designed for commercial and utility-scale applications, the Panasonic Ultra 380W (2023) delivers 380W of maximum power output with an impressive 22.88% module efficiency. With its exceptional 22.88% efficiency rating, this panel maximizes power density for space-constrained installations. Backed by a comprehensive 25-year warranty, the Ultra 380W (2023) is built for decades of reliable energy production. Measuring 1722 x 1134 x 30 mm and weighing 18.0kg, the Ultra 380W (2023) is designed for efficient handling and installation.