GoodWe ESA GW10K-ETA-G20 10 kW three-phase hybrid inverter, high-voltage battery

GoodWe ESA GW10K-ETA-G20 – 10 kW three-phase hybrid inverter. GoodWe ESA series three-phase high-voltage hybrid inverter – the base of a modular all-in-one storage system: GoodWe HV LFP battery modules stack on the same base (up to 12 modules, up to 108 kWh). PV oversizing up to 200 %, whole-home backup with switchover under 4 ms and an internal bypass that usually avoids upgrading the main fuse.

Specifications

• Rated AC power: 10 kW, three-phase (3/N/PE 400 V)
• MPPT trackers: 3–4, MPPT range 120–950 V, max. 1000 V, DC oversizing up to 200 %
• Battery: GoodWe ESA HV LFP modules, 750 V nominal (700–950 V), up to 12 modules / 108 kWh, charging up to 1C
• Backup: switchover <4 ms, 10 s overload, internal bypass 63 A (80 A on 25/30 kW), on-grid and off-grid parallel operation
• Max. efficiency 98.0–98.2 %, battery→AC 98.0 %
• Protection: AFCI, string monitoring, insulation and residual-current monitoring, DC switch, Type II DC+AC SPD
• IP66, −35…+60 °C, smart fan cooling
• Communication: Wi-Fi + LAN + Bluetooth, RS485, Modbus RTU/TCP, 4G optional
• Dimensions 800 × 340 × 270 mm · 34 kg (38 kg on 25/30 kW)
• Manufacturer code: ESA GW10K-ETA-G20 · article NBG0010-01-00P
• Warranty: 5 years (manufacturer warranty; may be extendable on registration – see manufacturer terms)

In stock in Riga – delivery in 1–3 working days. Installation by a certified electrician; for larger volumes or project pricing contact us. Compatible batteries – HV battery modules, solar panels – here, ready kits – solar kits.