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Fronius International GmbH has been closely involved with solar electronics since 1992. Their aim is to revolutionise the energy supply of our planet to achieve energy self-sufficiency. The highest possible level of quality is at the forefront of all their activities. This is demonstrated not only by their powerful, grid-connected inverters, but also by their comprehensive range of system monitoring products.

FRONIUS USA – Grid Connected PV Inverters

Are you familiar with the innovative grid-connected inverters from Fronius that work well with all solar modules?  These efficient, reliable, high-power inverters form the essential core of every PV system, and the unique Fronius connection system simplifies your work as an installer.

Fronius USA String Inverters

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Fronius Primo Series – [3.8 – 15.0 kW]
The Fronius Primo, with power classes from 3.8 to 15.0 kW, is the ideal residential solar inverter for your unique solar system design. With dual MPPT and a wide voltage window, the Fronius Primo offers design flexibility and is valid for commercial applications as well. The sleek inverter design features the innovative SnapINverter hinge mounting system and Wi-Fi enabled for easy commissioning. Many other features come standard in the Fronius Primo, including Arc Fault Circuit Interruption, and free lifetime monitoring through Fronius Solar.web. The SnapINverter line is ready for NEC 2014 and has the technology for future code and consumer demands.

Fronius Symo Series – [10.0 – 24.0 kW]
The transformerless Fronius Symo is the ideal compact three-phase solar inverter for commercial applications of all sizes. The Fronius Symo is the clear commercial choice: boasting power classes from 10 kW to 24 kW, necessary features fully integrated, Fronius SuperFlex Design with dual MPPT, and a streamlined installation process. The SnapINverter hinge mounting system, lightweight inverter and easy commissioning app make installation possible in under fifteen minutes. Several industry-leading features are available with the Fronius Symo including Wi-Fi and SunSpec Modbus interfaces for seamless monitoring and datalogging (with integration of Fronius Datamanager 2.0 card in one per 100 units), field proven Arc Fault Circuit Interruption (AFCI), NEC 2014 compliance, and Fronius’ superb online and mobile monitoring platforms. Also field serviceable, The Fronius Symo is the most communicative, efficient, sustainable and streamlined three-phase string inverter available on the market. The Fronius Symo: powering commercial projects that last.

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Fronius Galvo Series – [1.5 – 3.1 kW]
The Fronius Galvo is the first and only Wi-Fi enabled, super lightweight residential inverter providing a list of features never before seen in the solar industry. The new revolutionary Fronius SnapINverter hinge mounting system allows for a single person installation in record time. The Fronius Galvo provides an extra wide voltage window allowing for upmost flexibility in string design. The industry leading Fronius Service Provider program allows full service in under 15 minutes by one installer with one truck roll.

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Fronius IG Plus Advanced Series – [7.5-1 UNI, 10.0-1 UNI, 11.4-1 UNI]
The Fronius IG Plus Advanced is the first complete inverter lineup of the NEC 2011 compliant, Arc-Fault Circuit Interrupter (AFCI) protected inverters in the United States. Power classes ranging from 3 to 12 kW in both single and true 3 phase applications with integrated Fronius MIX Technology and wide voltage windows are the perfect match for your system design.

Fronius Rapid Shutdown Box – [Single String or Multi String]
Fronius USA is proud to offer a bankable solution to the latest National Electrical Code (NEC) requirements of Rapid Shutdown function (NEC 690.12) on rooftop photovoltaic systems. The Fronius Rapid Shutdown Box ensures NEC 2014 code compliance while enhancing rooftop and firefighter safety, quality, reliability and the most seamless solution available on the market.

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