What is the Fronius Difference?
What have you come to expect from your solar inverter company? At Fronius, we think you should expect a lot and
strive to deliver that with innovative products and world-class customer service. We call this the Fronius Difference.
World-class customer service
Fronius works to provide responsive customer
support, quality products, and proactive solutions
when issues do arise.
When you have a question, a prompt response can be
critical. Fronius knows this and works very hard to return
emails and phone calls in a timely fashion.
Knowledgeable tech support
All calls reach our top-tier tech support on the first
call, which is available 12-hours a day on weekdays.
Extensive warranty coverage
Our standard ten-year warranty provides comprehensive
coverage in straightforward language and is tracked by
the serial number, not the owner, making paperwork
unnecessary. And customers have the option to
purchase a five-year warranty extension to bring the
total warranty life to 15 years.