GoodWe GW5K-ETA-G20 5 kW Three-Phase Hybrid Inverter

The GoodWe GW5K-ETA-G20 is a 5 kW three-phase all-in-one hybrid inverter designed for residential and small commercial applications. It integrates with high-voltage LiFePO₄ battery modules (5.1 kWh and 8.3 kWh capacity) and features an IP66 rating for outdoor installation, making it suitable for demanding environments.

The inverter offers three independent MPPT trackers with three DC inputs, supports a maximum input voltage of up to 1000 V, and achieves a maximum efficiency of 98%. It delivers seamless UPS switching in under 4 ms and includes integrated AFCI protection, Type II surge protection, and AI-driven energy management with WiFi, LAN, and Bluetooth connectivity. The compact wall-mounted design (800 × 340 × 270 mm, 34 kg) simplifies installation while supporting flexible battery configurations and on/off-grid operation.