GoodWe GW15K-ET Hybrid

The GoodWe GW15K-ET inverter has been specially designed to meet the growing demands of photovoltaic installations, especially those with high power on rooftops. As part of the ET series, this inverter offers a range of benefits that allow for increased efficiency and flexibility of the system.

Advantages of the GoodWe GW15K-ET inverter:

The inverter is adapted to the increasing power of PV modules, affecting the overall requirements for photovoltaic installations.
Ideal for use in high-power rooftop solar installations, making it a suitable solution for advanced PV systems.
It features functions that facilitate emergency power supply, with very fast switching to UPS mode (less than 10 ms), ensuring continuous power supply in case of emergencies.
Effectively reduces peak loads through peak-shaving, contributing to the optimization of photovoltaic installation performance.
Provides the ability to control the load, enabling increased energy self-consumption and reduction of electricity costs.
Can be combined with energy storage systems of various capacities and brands, including the GoodWe Lynx Home F, increasing system flexibility and efficiency.
Technical data of the GoodWe GW15K-ET inverter:
Battery type: Li-Ion
Nominal battery voltage (V): 500
Battery voltage range (V): 200 ~ 800
Starting voltage (V): 180
Number of battery inputs: 1
Max. continuous charging current (A): 50
Max. continuous discharge current (A): 50
Max. charging power (W): 15000
Max. discharge power (W): 15000
Max. input power (W): 22500
Max. input voltage (V): 1000
MPPT working voltage range (V): 200 ~ 850
Startup voltage (V): 200
Nominal input voltage (V): 620
Max. input current per MPPT (A): 30
Max. short-circuit current per MPPT (A): 38
Number of MPPTs: 2
Number of PV strings per MPPT: 2/2
Nominal apparent output power to the grid (VA): 15000
Max. apparent output power to the grid (VA): 16500
Max. apparent power from the grid (VA): 22500
Max. AC output current to the grid (A): 25.0
Max. AC current from the grid (A): 34.0
Max. efficiency: 98.0%

GoodWe is a global leader in the production of photovoltaic inverters and energy storage solutions, listed on the Shanghai Stock Exchange. The installed capacity of their inverters is 23 GW in over 100 countries. The company, employing over 2000 employees in 15 countries, is a leader in the production of hybrid inverters according to the 2020 Wood Mackenzie report. GoodWe has also been recognized by IHS Markit as one of the top ten inverter manufacturers, winning six awards in a row in the TUV Rheinland "All Quality Matters" competition.