Description
The GoodWe GW3000-XS-30 (XS G3 Series) is an ultra-compact, high-efficiency 3kW single-phase on-grid solar inverter designed specifically for residential rooftop photovoltaic setups. Weighing only 4.6 kg with an A4-sized footprint, it features an impressive 200% DC input oversizing capacity and up to 97.6% peak conversion efficiency. Built with a low start-up voltage of 50V and a wide MPPT voltage range (40V–550V), the GW3000-XS-30 ensures continuous maximum solar energy harvesting even during low-light morning hours and overcast weather conditions.
Technical Specifications Table
| Model Name | GoodWe GW3000-XS-30 (Code: 1017) |
| Inverter Series & Topology | XS G3 Series / Single Phase On-Grid (Non-isolated) |
| Max. Input Voltage | 600 V |
| MPPT Operating Voltage Range | 40 V – 550 V |
| Start-up Voltage | 50 V |
| Nominal Input Voltage | 360 V |
| Max. Input Current per MPPT | 16 A |
| Max. Short Circuit Current per MPPT | 25 A |
| Number of MPPTs / Strings per MPPT | 1 / 1 |
| Nominal Output Power | 3000 W |
| Max. AC Active & Apparent Power | 3000 W / 3000 VA (3300 VA Max Peak) |
| Nominal Output Voltage | 220 / 230 / 240 V (L/N/PE) |
| Nominal AC Grid Frequency | 50 / 60 Hz |
| Max. Output Current | 13.7 A / 15.0 A Max |
| Max. Efficiency / European Efficiency | 97.6% / 97.1% |
| Cooling Method | Natural Convection (Fanless, Silent Operation) |
| Noise Emission | < 20 dB |
| Ingress Protection Rating | IP66 Certified Dust & Waterproof |
| Operating Temperature Range | -25°C to +60°C |
| Dimensions (W x H x D) | 306 x 218 x 119 mm |
| Weight | 4.6 kg |
| Communication Options | LCD, WLAN + APP (RS485, WIFI, LAN, 4G or Bluetooth Optional) |
| DC / AC Connectors | MC4 / Plug and Play Connector |
⚙️ Engineering & Architecture Resources
Review official manufacturer compliance certifications and technical parameters directly on the official GoodWe Solar Official Portal prior to executing string sizing and electrical grid connection for the GW3000-XS-30 unit.
High Yield Conversion, Smart Monitoring & Residential Reliability
The GoodWe GW3000-XS-30 combines compact architectural design with high-power output capability. Featuring a 200% DC input oversizing threshold, it allows system integrators to over-panel residential roofs, ensuring maximum 3.0 kW AC output during low solar irradiance or high ambient temperatures. Operating from a low 50V start-up threshold, the unit maximizes active solar harvest hours throughout the day.
Engineered for residential convenience, its fanless natural convection cooling system limits operating noise emissions below 20 dB. An IP66-rated housing protects internal components against heavy monsoon rainfall, ambient humidity, and airborne dust. The inverter integrates native WLAN/Wi-Fi communication, supporting real-time load consumption tracking, power export control, and remote firmware updates through the GoodWe SEMS Portal.
- Low Start-Up Threshold: Activates at 50V DC to capture extra morning and evening generation hours.
- 200% DC Oversizing Support: Accommodates higher capacity solar module strings up to 16A DC input current.
- Whisper-Quiet Operation: Fanless cooling design operates under 20 dB for peaceful home installation.
- Integrated Protection Suite: Includes PV reverse polarity, anti-islanding, AC short circuit, AC overcurrent, and insulation monitoring.
Frequently Asked Questions (FAQ)
Q1: What is the maximum efficiency of the GoodWe GW3000-XS-30?
A: The GW3000-XS-30 achieves a maximum efficiency of 97.6% and a European efficiency rating of 97.1%.
Q2: What is the start-up voltage and MPPT operating range for this 3kW model?
A: It features a start-up voltage of 50V and an MPPT operating voltage range of 40V to 550V.
Q3: Is the GW3000-XS-30 certified for outdoor weather exposure?
A: Yes, it is IP66-certified, offering full dust protection and resistance against water jets.
Q4: How quiet is the inverter during full power operation?
A: Thanks to its fanless natural convection thermal layout, the unit operates silently at less than 20 dB.
Q5: What are the exact dimensions and weight of this inverter?
A: The unit measures 306 x 218 x 119 mm and weighs 4.6 kg.



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