Whatever the future may hold, with a Fronius product you’re well equipped to meet the requirements of tomorrow – that’s a promise. A Fronius warranty is backed by a stable family-run business, as well as the outstanding quality of service offered by the Fronius Support team and our Fronius Solution Partners.
When comparing our warranties with those of our competitors, you should consider the services included and the long-term existence, confidence and security of our company.
Register your inverter in Solar.web to enjoy the following advantages:
- Warranty coverage of up to 5 plus 5 years for registered products
- Free overview of current PV system performance data in Fronius Solar.web
- Regular information on newly available functions, accessories, compatible storage units and home automation solutions
- Automatic updates