The Huawei SUN2000-20KTL-M5 is a three-phase, 20 kW grid-tie solar inverter designed for residential and commercial solar power plants. The inverter converts DC current from solar panels into AC current for use in a home, business, or for transmission to the grid. The device is equipped with two independent MPPT trackers, enabling efficient operation with multiple solar panel arrays mounted at different angles or facing different directions. A maximum efficiency of 98.4% ensures high energy conversion efficiency and minimal losses. With an IP66 rating, the inverter is suitable for both indoor and outdoor installations. Intelligent system monitoring and management is supported via the Huawei FusionSolar platform. Main characteristics • Type: On-Grid inverter • Nominal power: 20 kW • Number of MPPT: 2 • Maximum efficiency: 98.4% • Network type: three-phase • Protection class: IP66 • Dimensions: 546 × 460 × 228 mm • Weight: 21 kg The Huawei SUN2000-20KTL-M5 inverter is suitable for solar power plants with a capacity of 18–25 kW, providing high performance, reliability and convenient monitoring of the system.