This application supports installation companies and Fronius Service Partners in servicing Fronius Solar Energy products. For legal reasons, a valid Fronius customer number and signed consent form and/or Fronius Service Partner contract are required. After entering a valid serial number, you will receive device-specific information from Fronius and will then be able to independently order replacement components or a replacement device.
To ensure that servicing work on inverters remains as easy as possible, the Fronius SOS portal offers a variety of helpful functions, from retrieving device information to troubleshooting and component ordering. Installers are guided through the service process in just a few steps, saving valuable time.