As one of the latest offerings from EcoSolar, the Premium 400W (2024) represents cutting-edge N-Type TOPCon solar technology optimized for maximum energy yield. With its exceptional 22.04% 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 EcoSolar modules. Measuring 1722 x 1134 x 30 mm and weighing 19.9kg, the Premium 400W (2024) is designed for efficient handling and installation.