GoodWe All in One 20 kW/32kWh Package (3 Phase)

Important Notice: This full installation offer is exclusively available for customers in Melbourne, Sydney, and Brisbane only, with rebates deducted and a 4-week installation timeframe.

🚧 Coming Soon! This product will be available in May 2026.

The GoodWe ESA Series is a fully integrated all-in-one solar and storage solution that combines inverter and battery in a pre-wired, modular design-making installation significantly faster and easier. Engineered for flexibility, the ESA system allows seamless expansion to meet evolving energy needs. 5kWh and 8kWh battery modules support 1C charging/ discharging and can be mixed in a single stack up to 48kWh, with up to 6x stacks in parallel. The ESA provides UPS-level, full house back-up (63A) with no gateway
needed. Models feature 2-4 MPPTs, each supporting up to 26A short-circuit input current. Safety features include 6-level battery protection and AI-driven AFCI 3.0 as standard, plus low noise levels of <35dB makes the ESA suitable for a wide variety of applications.

Pack Content

GoodWe All in One 20 kW Three Phase

GW-GW20K-ETA-G20

x 1

GoodWe High Voltage Battery Module 8.32 kWh Usable Capacity 8kWh | Used with ESA All in One Goodwe Inverter

GW-GW8.3-BAT-D-G20

x 4