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Experience efficient and reliable solar energy with Sungrow's single-phase solar inverters. Choose from our range of 4kW, 5kW, and 6kW solar inverters to harness the full potential of solar energy for your household.

SG4.0/5.0/6.0RS-L  

Available for
  • HIGH YIELD

    Compatible with high power PV modules and bifacial modules

    Lower startup & wider 

    MPPT voltage range

    Built-in smart PID Zero function  

  • SAFE AND RELIABLE

    Built-in Type II DC & AC SPD

    IP65, indoor & outdoor installation  

  • USER FRIENDLY SETUP

    Plug and play installation

    One-click access to iSolarCloud monitoring platform

    Light and compact with optimized heat dissipation design  

  • SMART MANAGEMENT

    Real time data (10 seconds refresh sample)

    Remote firmware updates  

  • SERVICE & SUPPORT 

    We're always happy to
    hear from you

    Read More

  • DISTRIBUTORS

    Start harvesting the

    sun with Sungrow

    Read More

DOWNLOADS
User Manual

SG3.0/3.3/4.0/4.6/5.0/6.0RS-L User Manual

TypeUser Manual
LanguageEnglish

Installation Video

SG3.0/3.3/4.0/4.6/5.0/6.0RS-L Installation Video

TypeInstallation Video
LanguageEnglish

Quick Installation Guide

SG3.0/3.3/4.0/4.6/5.0/6.0RS-L Quick Installation Guide

TypeQuick Installation Guide
LanguageEnglish

Datasheet

SG4.0/5.0/6.0RS-L Datasheet

TypeDatasheet
LanguageEnglish

18MW PV Plant in Dubai
Developer: Recurrent Energy
Owner: empra
EPC:Signal Energy
Capacity:205MWac
Model:SG2500U
Location:Fresno, CA
Commissioned in Q4 2017
Developer: Recurrent Energy
Owner: empra
EPC:Signal Energy
Capacity:205MWac
Model:SG2500U
Location:Fresno, CA
Commissioned in Q4 2017