GoodWe GW15K-ETA-G20 15kW Three-Phase Hybrid Inverter
The GoodWe GW15K-ETA-G20 15kW Three-Phase Hybrid Inverter offers increased capacity for larger solar generation and high-voltage battery storage applications.
With 30kW maximum PV input power and three MPPTs, this hybrid inverter provides flexible solar array configuration for compatible installations. Its high-voltage battery interface operates across a 700–950V range and supports up to 15kW charging power and 16.5kW discharging power.
The GW15K-ETA-G20 achieves a datasheet-specified maximum efficiency of 98.1% and European efficiency of 97.3%. Backup switching occurs in less than 4ms for compatible system configurations.
Built for demanding installations, the inverter features IP66 ingress protection, smart fan cooling and an operating temperature range from -35°C to +60°C.
Communication capabilities include RS485, WiFi, LAN and Bluetooth. For Canberra and ACT customers planning a higher-capacity three-phase solar and energy storage system, the GoodWe GW15K-ETA-G20 delivers a strong combination of solar input capacity, battery performance and system connectivity.
| Specification | Details |
|---|---|
| Model | GW15K-ETA-G20 |
| Rated AC Power | 15kW |
| Maximum PV Input Power | 30kW |
| Maximum Input Voltage | 1000V |
| MPPT Voltage Range | 120–950V |
| Number of MPPTs | 3 |
| Battery Voltage Range | 700–950V |
| Maximum Charging Power | 15kW |
| Maximum Discharging Power | 16.5kW |
| Maximum Efficiency | 98.1% |
| European Efficiency | 97.3% |
| Backup Switching Time | <4ms |
| Operating Temperature | -35°C to +60°C |
| Ingress Protection | IP66 |
| Communications | RS485, WiFi + LAN + Bluetooth |
| Weight | 34kg |
| Dimensions | 800 × 340 × 270mm |
The GoodWe GW15K-ETA-G20 expands the ETA-G20 platform to 15kW rated output, making it suitable for larger compatible three-phase solar and battery installations.
Its 30kW maximum PV input capacity and three MPPTs provide substantial solar design flexibility. On the battery side, the inverter supports a 700–950V operating range, with maximum charging power of 15kW and maximum discharging power of 16.5kW.
The inverter delivers up to 98.1% maximum efficiency and includes IP66 protection, multiple communications options and rapid backup switching.
For suitable Canberra homes and small commercial energy applications requiring greater capacity than a standard residential inverter, the GW15K-ETA-G20 provides a scalable hybrid energy platform.
Recommended
Solar System Components
Explore our curated selection of inverters, batteries and mounting kits to complete your solar systems
GoodWe GW10K-ETA-G20 10kW Three-Phase Hybrid Inverter
-
The GoodWe GW10K-ETA-G20 is a 10kW three-phase hybrid inverter designed for high-voltage battery storage and solar energy management. With three MPPTs, 20kW maximum PV input, IP66 protection and rapid backup...
GoodWe GW20K-ETA-G20 10kW Three-Phase Hybrid Inverter
-
The GoodWe GW20K-ETA-G20 delivers 20kW three-phase hybrid inverter capacity with 40kW maximum PV input, three MPPTs and up to 22kW maximum battery discharging power. It is designed for substantial solar...
GoodWe GW25K-ETA-G20 25kW Three-Phase Hybrid Inverter
-
The GoodWe GW25K-ETA-G20 combines 25kW rated three-phase output with 50kW maximum PV input, four MPPTs and high-voltage battery compatibility. Designed for larger energy systems, it provides increased solar design flexibility,...
GoodWe GW30K-ETA-G20 30kW Three-Phase Hybrid Inverter
-
The GoodWe GW30K-ETA-G20 is a high-capacity 30kW three-phase hybrid inverter featuring 60kW maximum PV input, four MPPTs and up to 33kW maximum battery discharging power. It provides a flexible energy...