GoodWe GW3000-EO-G20 3KW Single Phase Off-Grid Hybrid Solar Inverter (48V)
In Stock
Key Features
3KW pure sine wave hybrid inverter for residential solar systems.
Supports 48V Lithium-ion and Lead-acid batteries.
97.6% maximum conversion efficiency with 99.9% MPPT efficiency.
Single MPPT with 6KW PV input capacity.
Built-in WiFi + Bluetooth for real-time monitoring.
IP66-rated enclosure for superior outdoor durability.
Smart fan cooling ensures reliable long-term operation.
Integrated rapid shutdown and PV string monitoring improve system safety.
Fast automatic backup switching during grid outages.
Compact wall-mounted design for easy installation.
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Product URL: https://www.muthobd.com/product/good-we-gw3000-eo-g20-3-kw-single-phase-off-grid-hybrid-solar-inverter-48-v
Specification
| Brand | GoodWe |
|---|---|
| Model | GW3000-EO-G20 |
| Product Type | Off-Grid Hybrid Solar Inverter |
| Inverter Type | Single Phase Hybrid Inverter |
| Application | Residential Solar Power System |
| Rated Power | 3000W (3KW) |
| Maximum Output Power | 3300W |
| Output Type | Single Phase |
| Battery Voltage | 48V DC |
| Compatible Battery | Li-Ion / Lead-acid |
| Installation | Wall Mounted |
| Warranty | 5 Years |
| Battery Type | Li-Ion / Lead-acid |
|---|---|
| Nominal Voltage | 48V |
| Battery Voltage Range | 40V–60V |
| Start-up Voltage | 44.2V |
| Number of Battery Inputs | 1 |
| Maximum Continuous Charging Current | 70A |
| Maximum Continuous Discharging Current | 70A |
| Maximum Charging Power | 3.0kW |
| Maximum Discharging Power | 3.3kW |
| Maximum PV Input Power | 6.0kW |
|---|---|
| Maximum PV Input Voltage | 530V |
| MPPT Operating Voltage Range | 50V–480V |
| PV Start-up Voltage | 60V |
| Nominal PV Input Voltage | 360V |
| Number of MPPTs | 1 |
| Strings per MPPT | 1 |
| Maximum MPPT Current | 21A |
| Maximum MPPT Short Circuit Current | 26A |
| Nominal Output Power | 3000W |
|---|---|
| Maximum Output Power | 3300W |
| Rated Apparent Power from Grid | 3.0kVA |
| Maximum Apparent Power from Grid | 8.0kVA |
| Nominal Voltage | 220V / 230V (L/N/PE) |
| Voltage Range | 170V–280V |
| Nominal Frequency | 50Hz / 60Hz |
| Maximum Apparent Power | 8kVA |
|---|---|
| Nominal Voltage | 220V / 230V |
| Frequency | 50Hz / 60Hz |
| Maximum Current | 35A |
| Maximum Efficiency | 97.6% |
|---|---|
| European Efficiency | 96.7% |
| MPPT Efficiency | 99.9% |
| PV String Current Monitoring | Integrated |
|---|---|
| Rapid Shutdown | Integrated |
| DC Switch | Optional |
| Dimensions (W × H × D) | 456 × 337 × 201 mm |
|---|---|
| Weight | Approximately 13 kg |
| Cooling Method | Smart Fan Cooling |
| Operating Temperature | -35°C to +60°C |
|---|---|
| Relative Humidity | 0–95% |
| Maximum Operating Altitude | 3000 m |
| Ingress Protection | IP66 |
| Noise Emission | <55 dB |
| BMS Communication | CAN |
|---|---|
| Communication | RS485, WiFi + Bluetooth |
| User Interface | LCD, WLAN + Mobile APP |
Detailed description
GoodWe is one of the world's leading manufacturers of advanced solar energy solutions, offering reliable hybrid inverters for residential energy storage systems. The GoodWe GW3000-EO-G20 3KW Single Phase Off-Grid Hybrid Solar Inverter is designed to provide dependable backup power, intelligent energy management, and efficient solar utilization for homes in Bangladesh.
Built around a 48V battery platform, the inverter supports both Lithium-ion and Lead-acid batteries, allowing homeowners to choose the most suitable energy storage technology. With a 6KW maximum PV input, 97.6% conversion efficiency, and 99.9% MPPT efficiency, it maximizes solar energy production while reducing electricity costs.
The inverter intelligently manages power flow between solar panels, batteries, household loads, and the utility grid to optimize self-consumption and ensure uninterrupted power during load shedding. Built-in WiFi and Bluetooth connectivity allows users to monitor energy production and battery status through the GoodWe mobile application from anywhere.
Key Features
Efficient Solar Energy Conversion
The GW3000-EO-G20 delivers up to 97.6% conversion efficiency with 99.9% MPPT efficiency, maximizing solar power generation while reducing energy losses.
Flexible Battery Compatibility
Compatible with 48V Lithium-ion and Lead-acid batteries, the inverter supports a wide range of residential battery storage solutions.
Intelligent Hybrid Operation
The inverter automatically balances energy from solar panels, batteries, and the utility grid, ensuring efficient power usage and reliable backup during power failures.
Built-in Smart Monitoring
Integrated WiFi and Bluetooth connectivity enables real-time monitoring through the GoodWe mobile app, allowing users to track energy production, battery performance, and system status remotely.
Advanced Protection
The inverter includes integrated PV string monitoring, rapid shutdown functionality, optional DC switch support, and intelligent battery communication for enhanced operational safety.
Durable Design
Its IP66-rated enclosure protects against dust and water, while smart fan cooling ensures stable performance and long service life under various environmental conditions.
Technical Highlights
3KW single-phase hybrid inverter
48V battery system
Supports Lithium-ion & Lead-acid batteries
6KW maximum PV input
Single MPPT design
530V maximum PV voltage
50V–480V MPPT operating range
97.6% maximum efficiency
99.9% MPPT efficiency
WiFi + Bluetooth monitoring
LCD display
CAN communication with BMS
IP66 weather-resistant enclosure
Smart fan cooling
Wall-mounted installation
Applications
Ideal for:
Residential homes
Apartments
Small villas
Rural electrification
Backup power systems
Home battery storage
Small offices
Shops
Off-grid solar systems
Hybrid residential solar installations
Why Choose This Product
The GoodWe GW3000-EO-G20 combines efficient energy conversion, intelligent battery management, and advanced monitoring features in a compact hybrid inverter. It helps homeowners reduce electricity bills, maximize solar energy utilization, and maintain uninterrupted power during grid outages.
Its durable IP66-rated construction, smart cooling system, and user-friendly monitoring platform make it an excellent long-term investment for residential renewable energy systems.
Why Buy from MuthoBD
When you purchase from MuthoBD.com, you receive:
100% Original GoodWe Products
Competitive Prices
Fast Nationwide Delivery
Secure Online Shopping
Professional Technical Consultation
Genuine Manufacturer Warranty
Reliable After-Sales Support
Expert Assistance in Solar System Design
- The GoodWe GW3000-EO-G20 is a 3KW single-phase off-grid hybrid solar inverter designed for residential solar systems. It efficiently manages solar panels, batteries, and household loads while providing reliable backup power.
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