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Description
xThe GoodWe GW15K-ET is a high-performance three-phase hybrid inverter tailored for large residential and small commercial applications. As part of GoodWe’s ET Series (15–30kW), this inverter integrates battery storage and advanced load control to deliver enhanced energy autonomy and cost savings. It supports both on-grid and back-up modes, with seamless switching and powerful peak shaving to minimise grid dependency. With flexible compatibility across a wide range of high-voltage lithium batteries (including the Lynx Home F), it enables reliable and scalable solar+storage solutions.
Key Features
- Hybrid inverter with integrated battery storage interface
- High-voltage battery support (200–800 V)
- Up to 150% DC input oversizing for enhanced energy harvest
- Integrated dry contact for load control (e.g., heat pumps)
- Advanced safety with Type II DC surge protection and AFCI (optional)
- Smart fan cooling for reliable operation up to 60°C
- IP66 protection for outdoor installation
- Integrated Wi-Fi and app monitoring
- Wall-mounted compact design
- Seamless switchover to back-up in under 10ms
Specifications
xBattery Voltage Range
200 – 800 V
Max. Charging / Discharging Current
50 A
Max. PV Input Power
22,500 W
Max. Input Voltage
1000 V
MPPT Operating Range
200 – 850 V
Number of MPPTs
2
Max. AC Output to Grid
25.0 A
Nominal AC Power Output
15,000 VA
Max. Back-up Power Output
15,000 VA (18,000 VA @ 60s, 24,000 VA @ 3s)
Max. Efficiency
98.0%
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