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This is a regular side drawer
This is a regular side drawer
GOODWE
20kW Three-Phase Hybrid Inverter
48V Low-Voltage Battery System
Up to 40kW PV Input
4 Independent MPPTs
20A Maximum MPPT Current per MPPT
2 Battery Inputs
208A + 208A Max. Battery Charge/Discharge Current
20kW Max. Battery Charging Power
22kW Max. Battery Discharging Power
<4ms Fast Backup Switching
AI-Driven AFCI 3.0
Up to 150% Unbalanced Output
Generator & Large-Load Support
IP66 Protection
Smart Fan Cooling
Wi-Fi, LAN, Bluetooth, 4G, RS485 & CAN
LFP (LiFePO₄) / Lead-Acid Battery Compatible
The GoodWe GW20K-ET-L-G10 is a 20kW residential hybrid solar solution designed to efficiently manage solar energy, battery storage, and grid electricity in an integrated system. It is suitable for large homes and high-demand residential applications requiring greater power capacity, energy storage, and backup support.
The system combines solar generation, battery storage, and grid power to help optimize household energy consumption. Solar energy can be used directly for household loads, while surplus energy can be stored in compatible batteries for later use. During grid interruptions, the system can provide backup power to supported loads, helping maintain essential household operations.
20kW Hybrid Solar Solution
Solar + Battery + Grid Integration
Three-Phase Energy Management
Battery Energy Storage Support
Backup Power Capability
Smart Energy Management
Efficient Solar Energy Utilization
High-Capacity Residential Application
20kW power capacity
Hybrid solar energy management
Solar, battery and grid integration
Battery storage support
Backup power capability
Efficient renewable energy utilization
Flexible household energy management
Suitable for high-power residential systems
Large residential homes
High-energy-consumption households
Solar + battery installations
Residential backup power systems
Energy storage applications
Grid-connected hybrid solar systems

Specification | Details |
|---|---|
Model | GW20K-ET-L-G10 |
Product Type | 3-Phase Low-Voltage Hybrid Solar Inverter |
Rated Output Power | 20kW |
Max. PV Input Power | 40kW |
Max. PV Input Voltage | 1000V |
MPPT Operating Voltage | 150–850V |
PV Start-up Voltage | 180V |
Nominal PV Voltage | 620V |
Number of MPPTs | 4 |
Max. MPPT Current | 20A × 4 |
Max. MPPT Short-Circuit Current | 26A × 4 |
Strings per MPPT | 1 / 1 / 1 / 1 |
Battery Type | LFP (LiFePO₄) / Lead-Acid |
Nominal Battery Voltage | 48V |
Battery Voltage Range | 40–60V |
Battery Inputs | 2 |
Max. Charge Current | 208A + 208A |
Max. Discharge Current | 208A + 208A |
Max. Charging Power | 20kW |
Max. Discharging Power | 22kW |
Max. Grid Apparent Power | 22kVA |
Nominal Grid Voltage | 380/400V, 3-Phase |
Backup Switching Time | <4ms |
Max. Efficiency | Up to 97.8% |
MPPT Efficiency | Up to 99.9% |
Protection Rating | IP66 |
Cooling | Smart Fan |
Communication | Wi-Fi, LAN, Bluetooth, 4G, RS485, CAN |
BMS Communication | CAN |
Operating Temperature | -35°C to +60°C |
Maximum Operating Altitude | 4,000m |
Mounting | Wall Mounted |
Weight | 51.2 kg |
Cooling System | Smart Fan Cooling |
Call now: 01711305205