This business tool helps installers quickly resolve technical issues with solar systems. It allows for easy ordering of replacement parts and provides access to important documentation. The app streamlines the service process directly at the installation site.
2.14.0
July 7, 2026
• Recovery Key now centrally placed in the navigation • Downloads have been moved to the Profile section • Profile section redesigned for improved clarity and organization • Bug fixes and stability improvements for a better user experience
MoreFronius Solar.SOS is a business application for installers to manage technical queries, troubleshoot solar systems, and order replacement parts directly from the installation site.
This app is strictly a solution for installers and is intended for business-to-business (B2B) use only.
Yes, the app facilitates rapid ordering of replacement parts and allows you to view all your orders at a glance.
No, Fronius Solar.SOS does not contain advertisements.
The app provides access to all relevant Installation Instructions and Operating Instructions, including links to YouTube resources.
Fronius Solar.SOS includes a messaging function that allows you to communicate with technical support regarding specific cases.
The latest version, 2.13.0, was last updated on November 25, 2025, indicating regular updates to the application.
Fronius Solar.SOS is supported on iPhone and iPod devices.
