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The advantages at a glance:

  • Lightweight and efficient device thanks to transformerless topology
  • High IP protection class (IP55) due to hermetically sealed electronic (cooling fins on the outside)
  • USB stick serves as storage for integrated datalogger as well as firmware-updates
  • Integrated string fault detection minimizes loss of earnings
  • Integrated communication interfaces
  • Easy installation due to separated connectionand power module
  • Flexible AC- and DC-connection with screw-terminals
  • 5 year product guarantee* - optionally extendable to 10 or 20 years
  • 24-hour replacement service and customer hotline

* The manufacturer‘s terms and conditions of guarantee apply


The name Fronius has stood for quality products for conversion of electrical energy since 1945. These years of experience pay off: The Fronius product guarantee can be extended up to a maximum of ten years. If a Fronius inverter should ever fail, then you have the security of a 24-hour replacement service. In addition to this, Fronius also accepts old devices and properly recycles them.

Making energy together