Solis 4G Single Phase w/ WiFi DC Switch Built-in

Solis 4G 2.5 / 3.0kW Single Phase 1 MPPT w/WiFi 5+5, DC Switch Built-in, Meter interface (Solis-mini-2500-3000-4G)
Solis-Mini-4G Single phase series string inverter are green power leader in affordable small residential and commercial rooftops, adopt full digital control technology, advanced topological structure and accurate MPPT algorithm, whose efficiency higher than the industry’s leading conversion is up to 97.5% at the maximum.Meanwhile adopt multiple protection functions,ultra-high switching frequency technology.
▶ High frequency switching technology-Smaller, smarter
▶ DRM integrated, fully comply with AS4777.2:2015
▶ Compact and lightweight
▶ 50V-500V input voltage range-ultra low startup
▶ Over 97.5% Max. efficiency
▶ Precise MPPT algorithm
▶ Integrated Export Power Manager (EPM)
▶ RS485, WiFi/LAN/GPRS (optional) interface
▶ WiFi monitoring available-Android and Apple App store available
Max Efficiency
2,500 / 3,000W
310 x 373 x 160mm


Solis 4G Single Phase w/ WiFi DC Switch Built-in


2.5-6kW Single phase series string inverter’s efficiency of has improved dramatically.Solis-1P(2.5-6)kW-4G series are suitable for the installation of single-phase input pv system of different types, residential,commercial and industrial and adopt ultra-high switching frequency, ultra-thin single four-layer board design can greatly reduce the risk caused by the connector.

Solis-1P(3-6)K-4G Single Inverter

Leading Features

  • Max. efficiency 98.1%
  • jIntegrated DC Switch (meets AS 5033 standards)
  • Complies with Western Power, SA, VIC, QLD, and NSW grid


  • Integrate with adjustable Volt-Watt and Volt-Var function
  • DRM integrated, fully comply with AS4777.2:2015
  • Built-in DC-PV2 Switch (Optional), comply with AS/NZS 5033 requirements
  • Support 24h consumption monitoring with a smart meter
  • Super high frequency switching technology
  • 2 MPPT design with precise MPPT algorithm
  • Integrated Export Power Manager(EPM)
  • Compact and lightweight
  • Voltage active power and reactive power

Solis is a Spanish name derived from the Latin sol solis, literally meaning “SUN”. Solis Australasia are very proud to be delivering the very latest in solar inverter technology from Ginlong Technologies in the form of the new Solis range of inverters. The Solis inverter product range has the benefit of more than 20 years of technical development and improvement resulting from the experience and determination of the Solis engineers to produce the very best product available.



2.5kW, 3kW

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