Fronius International GmbH

Fronius International GmbH

Wartberger Straße 11, A-4643 Pettenbach
+43 7242 241 3056
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Staff Information

No. Staff
Useful Contacts
Contact Face
Fronius International Sales Team

Business Details

Component Types
Inverter, Monitor
Power Range (kWp):
Parent Company
Fronius International
No. of Known Sellers
Inverter 506 Sellers, Monitoring System 19 Sellers



  • Fronius IG Plu...
    3.5~6 kW On-grid
  • Fronius IG Plu...
    5 kW On-grid
  • $0.507 / Wp
    Fronius IG Plu...
    6~12 kW On-grid
  • $0.246 / Wp
    Fronius Agilo
    75~100 kW On-grid
  • $0.796 / Wp
    Fronius Galvo
    1.5~3.1 kW On-grid
  • Fronius Symo 3...
    3~4.5 kW On-grid
  • Fronius Symo 5...
    5~8.2 kW On-grid
  • Fronius Symo 1...
    10~20 kW On-grid
  • Fronius Primo
    3~8.2 kW On-grid
  • Fronius Eco
    25~27 kW On-grid
  • Fronius Symo H...
    3~5 kW On-grid, Off-grid

Company Updates

24 Aug 2016

Fronius expands its US presence with an office in the Bay Area, San Francisco, California. Headquarter remains in Portage, Indiana, and includes a full manufacturing and testing facility.


Fronius inverters provide absolute security in the transmission of the produced power from the panels to the electrical network. Moreover, their quality guarantees their longevity.

-- 3jSystem

They are very easy to install. The performance of the trifasic inverters from 10 kw is very good. The customer service has always been satisfactory

-- Ehiso Energía S.L.

Their performance is very good and they are very durable. In case of failure the components can easily be replaced so its possible to repair it in situ.

-- , Aplitec Maestrat, S.L.

Its very versatile; maintenance is very quick and easy. Technical service is quite remarkable.

-- Masber Solar S.L

Good for large installations since its inverters have more power than other brands, so we dont need to install many of them, at the end our customers will save money.

-- Ábaco Ambiental, S.L.

This manufacturer is known for its quality and because its products are always updated with the latest technological advances. We trust the brand because it always keeps current certificates of product quality.

-- Instalaciones Frigorificas Solares, S.l.U.

We use this brand because their inverters always comply with the current regulations, have galvanic isolation transformers and are tested by external laboratories.

-- , Inelsa, S.L.


Sri Lanka
New Zealand

Example Installers Using This Brand

3D Energy, Absolute Energy, Ace Solar & Electrical, AESS, Adelaide Solar Repairs, Advanced Solar Technology, All Natural Energy, Austec Electrical, Australia-Wide Solar, Avant Solar, Betta Energy, Blue Knight Electrical, Call The Sparky, CDA Air & Solar, Cherry Energy Solutions, City to Surf Solar, Cj Electrical & Solar, Coffs Solar Energy, Commercial Solar, DC Solar and Electrics, DMS Energy, Eco White Solar, Energy Matters, Energyaware, Enervest, Essential Energy Solutions, Formula Sun, Freedom Energy Solutions, Gillie Electrical, Gippsland Solar, Go4Solar, Gold City Solar, Gold Coast Energy, Gold Coast Solar Power, Green Energy Options, Green Star Solar, Green Sun Solar, Home & Energy, I Want Energy, Ice Solar Energies, iEnergytech Solar, Infinite Energy, Instyle Solar, Ion Energy Services, J L Electrics, JJ Electrical & Solar, K2 Solar, Keen 2B Green, Local Power, Mark Group, MC Electrical, Mid West Solar and Electrical, Mildura Solar, MODE Electrical, Outback Energy Supply, Powertex Energy Solutions, Project Green Power, RK Solar, RoyAll Electrical, Secure Intelligence Solar, Skilled Electrical Services, Solaire Connect, Solaire Lifestyle, Solar 2020, Solar Earth Solutions, Solar Link Australia, Solar Man, Solar Switch, Solar Watts, Solarco, Solargain Commercial, Solargain, Solarspot, SolarWide, Spectrum EM, Sun Energy Systems, Sunbury Solar, Sunday Energy, Sunrun Solar, Sunscape Electrical, SunTrix, Sunwatt Aust, Task Industries, Technaus Solar, The 12Volt Shop, The Heat Shop, The Solar Bloke, Townsville Solar Solutions, Twin Solar, Vision Electric, WA Solar Supplies, Westsun Solar, Your Solar Direct
ACO Solar, Activa Solar, alkaSOL, Altmärker Solarstrom, Ankusol, ART Kalz, Arthur Röthel, Asol Energy, Asol Energy, AWA Solar, BadenSolar, Bäder Solar, Bau-Ko Solar, Bechtold, BK solar, Böhl & Rothe, Solarteam-b, Carpevigo Holding AG, cbe SOLAR, Chalupa Solartechnik, Clen Solar, Dachdecker- /Elektromeister Engelhardt, Daily-Energy, Die Lichtschmiede, DS-Solar, E. T. G., eab Solar, Easysolar, Schmid Halfing, EB Solar, Eilers-Jacobs Photovoltaik, Elcktro- Solar- Kubiak, Elektro Hühn, Elektro König, Elektro Lingscheidt, Elektro Neuber, Elektro Thanner, Elektro Würkner, Elektro-Wilhelm, Elektroma, Elektrotechnik Zabler, Energietechnik Stuhlenmiller, EPS-Solarstrom, Ernst Neger Bedachungs, ETSun Energietechnik, Eurosol, Firma Schober, Frank Linow Solartechnik, Franke Elektrotechnik, Friese & Röver, G-Energietechnik GmbH, GermanSol, Grammer Solar, Griesohn-Solar, GT-Solar, HNM, Harjes Electronics, HarzSolar, Heidt & Urschl Elektrotechnik, hm-pv, HSL Laibacher, Hund Energietechnik Bocholt, iQma-energy, Jörg Wedler Elektroanlagen, Kili Solar Systeme, Klaus Meyer, KLE Energie, Lange Elektrotechnik, Lean Solar, Lebherz & Partner, Loma-Solar, Lupo Energietechnik, MainVolt, Mair-Solarpower, Martin Kniebel Elektrotechnik, Maucher Elektro, MBM Solar, MBT Solar, Möller, Mossau Energy, MS-Solar, Muffler Elektrotechnik, Neue Energie Systeme, Weniger, Novatech, P & S-Solar, P-Z-M, P.S. Rode, Peter Schütte Photovoltaikanlagen, Photovoltaik Zölch, Planungsbüro Pöppl, Pletzinger, Profit Elektro, PM Hallenbau & Photovoltaik, Pusch & Co Elektro, PV-Korten, Regiosol Solartechnik, Reisinger Sonnenstrom, RenoSolar, Röder Solar, S.A.T. Sonnen- u. Alternativtechnik, Saale Solartechnik, Sames Solar, Schieber Solar, Schilloks Solartechnik, Schmidt-Solar, Schneider GmbH, Schreckert, Schulz-PV, Scm Solar, Sea & Sun Technology, SES, SF Elektro, Solar Agent, Solar Nowack, Solar Technik Hoffmann, Solar Wend, Solar- & EnergieTechnik Dr. Bergmann, Solardach, Solarinseln, Solarkonzept, Solarmeile Hildesheim, Solarobject, Solartechnik Kittel, Solartechnik Schierl, Solartechnik Türpe, Solarwerkstatt Lemgo, SolaStrom, Solaton, Solmotion, Solpower, Sonnendach-Invest, Sonnenplaner, Sonnenstrom Bauer, Sotech, Spalding Elektrotechnik, Steinhauser Electronic, Strasser, Strumberger Solartechnik, SÜDSOLAR, SunConcept Plüster, SunFace Solartechnik, Sunny Solartechnik, Termasol Energie, TWE Solar, Energietechnik Lorenz, Viessmann & Böttger, Viva Solar Energietechnik, Wi Solar, Wiebach, Ziemann
United Kingdom
Aegis Energy, Aissac, Astrum Energy Solutions, Beacon Renewable Energy, Bespoke Renewable Solutions, BJG Solar, Bright Sky Solar, Britsolar, Carmichael Browns Renewable Energy, Carrino-Eco, Clear Solar, CTS Renewables, Current Generation, DAM Electrical & Security, DDR Solar, Dulas, Eco Hi Solar, Eco Power Innovations, Eco-Energy, Ecologicliving, Ecovolt, Elltec Solar, EnergyMyWay, Envirolec Smart Energy Solutions, Fusion Electrical Sevices, Future Plumbing, Gareth Griffiths Solar & Electrical Engineers, GD Electrical & Solar, Gemini Solar, Genfit, Geowarmth, Green & Co Renewables, Green Moray Renewables, Green Systems Engineering, GreenEco-Options, Greensphere Renewable Energy, HS Commercial, IWE Services, JB Electrical, Lakes Renewables, Lawson Electrical - Solar PV, Lectogic, Life’s Energy, Love Solar, LV Solar Solutions, M.D. Tyas, Mack Construction & Solar, Maden Eco, McLachlan Electrical, Microgeneration, Microgeneration Technologies, Modern Energy Solutions, Neptune Electrical, Nextgen Electrical, Nova Renewables, Phoenix Renewable Technologies, Photon Energy, Precise Solar, Preseli Solar, ProGen Renewables, PV FIT, Radley Solar Systems, RGI Solar & Electrical, S-Power, Salop Energy, Save Energy Renewables, Segen, Simpson Electrical, Smart Green Energy, Solar 3 Energy, Solar Advanced Systems, Solar and Wind Applications, Solar Homes Work, Solar PV Tech, Solar Savings, Solare Werkstätten, Solen Energy UK, Sphere Energy, Stafford Solar, Sunlight Future, Supreme Solar Systems, Sustainable Energy Engineering, SwitchSource, Synergy Power, TEEC, The UK Solar Panel Shop, UCS Renewables, UK Solar Generation, UK Solar Power Panels, Universal Solar, W M Murray, Wales and West Solar, Watt-NRG, WEC
United States
1 Solar Solution, 1st Light Energy, 360 Solar, Accelerate Solar, Adobe Solar, ADR Solar Solutions, Alternative Power Systems, Ameco Solar, Amp Industries, Aram Solar, AES, AZ Solar, Athens Electric, Atlasta Solar Center, Blue Chip Solar and Wind, Blue Sky Technologies USA, Brevard Solar, Brilliant Solar Paneling, Britestreet Energy, Bysolar, CE Solar, Centrosolar, Cielo Construction, Citadel Roofing & Solar, Clark Electrical Contractors, Clean & Green Alternatives, CMCO Electric & Solar, Deer Creek Electric, Dollens Electric, Drumriver Consultants, ECI Wind and Solar, ECI Wind and Solar, Ecological Estates, Enfield Energy Emporium, EPO Energy, Ericson Solar, Frase Electric, GH Solar, Go Green DIY, Go Solar!, GGE, Green Street Solar, GreenBrilliance USA, GreenTech Solar USA, GRNE Solutions, Guardian Solar, Harmon Solar, Harvest Energy Solutions, Havasu Solar Electric, Home Energy Systems, Horizon Energy Systems, Huffman Electrical, Independent Power Systems, IES, JBS Solar and Wind, K.C. Larson, Keystone Alternative Energy and Technology, Kirna Solar Electric, L.A. Solar Systems, Lighthouse Solar, Masellis Electric & Solar, Maui Solar Energy Systems, Mid-State Solar, Milholand, Missouri Solar Applications, NESI, National Solar, New Farm Solar, Next Step Energy, Ocotillo Solar Electric, One Planet Solar & Wind, Pacific Solar, Peak Solar Designs, Peak Solar, Pfister Energy, Planet Earth Solar, Power House Systems, Power Solar Phoenix, Powerfully Green, Powerhouse Systems, PowerTown Electric, QEC, Renu Building & Energy Solutions, Rising Sun Solar & Electric, Robko Construction, Scout Energy Advisors, Sea Wind Solar, Shelter Roofing & Solar, Shippee Solar and Construction, Sol Sierra, Solar 2000, Solar Energy 911, Solar Energy of Illinois, Solar Horizons Construction, Solar Installation Pros, Solar is the Answer, Solar Source, Solar Systems Design, Solar Unlimited North America, Solar Wind Works, Solarado Energy, SolarBreeze Technology, SolarCraft, SolarTech International, SolarWorks, Southern California Solar Energy, Southern Current, Southwest Solar Guys, Sun Ray Systems, SunAir Systems, Sunbolt Energy systems, Sundance Solar Systems, Sunnyside Solar Colorado, Sunshine Plus Solar, SunVest Solar, Technicians for Sustainability, The Solar Store, Therma Breeze, Thirsty Lake Solar, Timmerman’s Talents, Vista Solar, Voyage Solar Energy, Wayne's Solar, West Coast Sustainables, Wind and Solar, Wise Power Systems, Zenergy
Last Update

Company News

Featured Product (Inverter)

From $0.170 / Wp
  • TYPE: On-grid
  • Product Warranty: 1.5 Years
  • Protection Class: IP65
  • Dimension: 220x460x395 mm
  • Weight: 34 kg
  • Max. DC Power: 1.65 kW
  • Max. DC Voltage: 450 V
  • Max. DC Current: 7.5 A
  • MPP(T) Voltage Range: 250~430 V
  • No of MPP Trackers: --
  • Max. AC Power: 1.5 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 94 %
  • Euro Efficiency: 93 %
  • Feed-in Phases: 1

Featured Product (Inverter)

  • TYPE: Off-grid
  • Product Warranty: --
  • Protection Class: --
  • Dimension: 468x297.5x125 mm
  • Weight: 15 kg
  • Max. DC Power: --
  • Max. DC Voltage: --
  • Max. DC Current: --
  • MPP(T) Voltage Range: --
  • No of MPP Trackers: --
  • Max. AC Power: 8 kW
  • Frequency: 50,60 Hz
  • Max. Efficiency: 93 %
  • Euro Efficiency: --
  • Feed-in Phases: --