{"product_id":"goodwe-gw15k-eta-g20-15kw-three-phase-hybrid-inverter","title":"GoodWe GW15K-ETA-G20 15kW Three-Phase Hybrid Inverter","description":"\u003cp\u003eThe GoodWe GW15K-ETA-G20 is a 15 kW three-phase all-in-one hybrid inverter designed for residential and small commercial energy management. It integrates PV input, battery charging\/discharging, and grid connectivity with a UPS switching time under 4 ms for seamless backup power. The inverter features 4 independent MPPT trackers with a nominal voltage of 750 V DC and supports high-voltage LiFePO₄ battery systems including the ESA 5.1 kWh and 8.3 kWh modules.\u003c\/p\u003e\u003cp\u003eKey capabilities include IP66 protection rating for outdoor installation, AI-driven energy management, 6-layer safety protection with AFCI 3.0, and support for on-grid and off-grid parallel operation. The system delivers up to 200% DC oversizing, up to 1C charge\/discharge rates, and quiet operation with noise below 40 dB. Dual-port design enables whole-home backup with flexible battery mixing of different capacity or mixed-age battery modules.\u003c\/p\u003e\u003cp\u003eRated AC output power is 15 kVA to and from grid, with maximum apparent power of 15 kVA (grid output) and 43.5 kVA (grid input with 63 A internal bypass). Operating temperature range spans –35 °C to +60 °C, supporting reliable performance even in cold climates with integrated heating mode.\u003c\/p\u003e","brand":"GoodWe","offers":[{"title":"Request price","offer_id":57812371439999,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true},{"title":"Unit - Vendor 154","offer_id":57812371472767,"sku":null,"price":1386.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/8777\/2837\/files\/138943242_66304ed2-969b-4858-b309-26bc5436a293.png?v=1782126829","url":"https:\/\/search4solar.com\/products\/goodwe-gw15k-eta-g20-15kw-three-phase-hybrid-inverter","provider":"Search4Solar","version":"1.0","type":"link"}