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Fronius  Art.Nr: 15943489093963

Fronius Inverter Verto 17.5 Plus - 4,210,452

Regular price
Regular price € 3.901,87 inkl. USt.
€ 3.251,56 exkl. USt.
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17.5 kW
AC Rated Power
3~
Phases
Transformerless
Design
AT
Made in Austria

Advantages at a Glance

17.5 kW for Commercial Systems

Fronius Verto 17.5 Plus delivers 17.5 kW AC rated power – designed for larger rooftop and commercial systems in a three-phase grid.

🔌

Three-Phase Grid Inverter

Symmetrical feed-in across all three phases (3~ 400 V) for stable grid integration in businesses and multi-family homes.

🇦🇹

Made in Austria

Fronius manufactures its inverters in Austria – short distances, high manufacturing quality, and documented origin.

📱

Integrated Monitoring

The Fronius communication platform allows online monitoring of yield and system status at any time.

🛡️

Robust Commercial Design

The Verto platform is designed for continuous operation in commercial PV systems with high outputs.

🔧

Service-Oriented Maintenance

Fronius focuses on a maintenance-friendly design for the Verto series for easy commissioning and maintenance.

Warranty & Longevity

17.5
kW
AC Rated Power
3~
400 V
Grid Connection

Technical Data

Parameter Value
Manufacturer Fronius
Series Verto 17.5 Plus
Manufacturer Part No. 4,210,452
Device Type Grid-Connected Solar Inverter
AC Rated Power 17.5 kW
Phases 3~ (three-phase, 400 V)
Origin Made in Austria

Frequently Asked Questions

What is the Fronius Verto 17.5 Plus?

The Fronius Verto 17.5 Plus is a three-phase, grid-connected solar inverter with 17.5 kW AC rated power. It converts the DC current from the PV modules into grid-compliant AC current and feeds it symmetrically into the 400 V grid across all three phases.

Which systems is the Verto 17.5 Plus suitable for?

With 17.5 kW, the Verto 17.5 Plus is designed for larger rooftop and commercial systems – such as businesses, agriculture, or multi-family homes with high self-consumption. The three-phase feed-in ensures balanced grid load.

Can the system be monitored via an app?

Yes. The Fronius communication platform records yield, performance, and system status and can be accessed online and via mobile – ideal for continuous monitoring of a commercial system.

Who is Fronius?

Fronius is an Austrian manufacturer with many years of experience in solar electronics. The company develops and manufactures inverters in Austria and is considered an established brand in the field of grid-connected PV systems.

Where can I buy a Fronius inverter in Austria?

You can purchase the Fronius Verto 17.5 Plus from SOLARVIC at solarvic.at. As a PV and electrical wholesaler, we carry the Fronius range for private and commercial solar systems.

How can I order?

Directly online via solarvic.at – for questions about system design, the SOLARVIC team will be happy to help.

AT approved, as of 07.08.2026
Listed in the TOR-Liste Erzeuger Typ A (Grid Connection Austria)
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