GoodWe GW10K-ET-20 G2 AFCI

GoodWe GW10K-ET-20 – 10 kW Hybrid Inverter, 3-phase (G2, AFCI)

The GoodWe GW10K-ET-20 inverter belongs to the new-generation ET G2 series, combining high performance, smart operating modes and reliable backup power. It provides AC power of 10 kW, supports HV batteries 150–720 V with charge/discharge current of 40 A and a maximum PV power of up to 16,000 W. With 3 independent MPPT (16 A, range 120–850 V) it ensures flexible PV design and high yields. The UPS <10 ms function guarantees stable supply to critical loads with 10 kVA (up to 18 kVA for 60 s). Advanced protections — including optional AFCI 3.0, DC SPD Type II and AC SPD Type II — and protection rating IP66 ensure safe operation in demanding conditions. The unit operates quietly (<30 dB) and comes with a 5-year warranty extendable to 10/15/20 years.

Applications

• Residential and commercial PV systems integrated with HV storage
• Systems with backup power (UPS <10 ms)
• Integration with smart home, BMS and EV infrastructure
• B2B projects requiring long warranty and high efficiency

Key Benefits

• AC power: 10 kW, 3-phase
• 3 MPPT, input current up to 16 A
• HV battery support 150–720 V, charge/discharge current 40 A
• Backup: 10 kVA (up to 18 kVA / 60 s)
• Efficiency: max 98.2%, EU 97.5%, MPPT 99.5%
• Protections: DC SPD TII, AC SPD TII, RCD, anti-islanding, optional AFCI 3.0
• Communication: WiFi, LAN, Bluetooth, RS485, CAN
• Protection rating: IP66, quiet operation (<30 dB)
• Warranty: 5 years (optional 10/15/20 years)

Technical Parameters

Offer for Your Project

Looking for a 10 kW hybrid inverter with UPS and HV storage support? Contact us – we’ll prepare a dedicated B2B offer and advise on the battery, meters and full PV system configuration.