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SMA Sunny Boy 2.0

SMA Sunny Boy 2.0

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SMA Sunny Boy 2.0 for small systems up to 4000W   For over 35 years, SMA has been setting... more
Phases: 1
MPP-Tracker: 1
AC power: 2 kW
MPP voltage range: 210 - 500 Volt
Warranty: 5 years
Communication: WLAN, Speedwire/WebConnect

SMA Sunny Boy 2.0 for small systems up to 4000W


For over 35 years, SMA has been setting technical trends and driving the development of renewable energies. 

The newly developed SMA Sunny Boy 2.0 inverter allows quicker installation and simple start-up due to the new web interface. Connection with the Internet is established via WLAN or Ethernet port. This newly developed web-based interface allows configuration with a smartphone or customarily on a laptop. The 70%-curtailment required in Germany or even the 0% curtailment is ensured by direct communication with the installation of the SMA Energy Meter or SMA Home Manager 2.0.


The SMA inverter weighs only 9.2 kg and thus, a lightweight device. 

Advantages of SMA Sunny Boy 2.0

  • Quick start-up through intuitive web user interface
  • Simple installation - thanks to the low weight of 9 kg and smart connection concept
  • Wide input voltage range from 80 V to 600 V
  • Factory integrated Ethernet and WLAN interface
  • System monitoring via SMA Sunny Portal
  • Dynamic control with SMA Energy Meter or Home Manager 2.0
  • Including service package SMA Smart Connected

Product features

  • 2.0 kVA power, 1-phase
  • 1 MPP tracker 210 - 500 V
  • Ethernet RJ45
  • WLAN
  • IP65
  • Dimensions 460 x 357 x 122 mm
  • Weight 9.2 kg

Installation of SMA Sunny Boy