Austria's residential solar market has grown strongly, driven by the Klimabonus climate incentive and rising electricity prices. Fronius, headquartered in Wels, is Austria's most celebrated solar technology company and produces inverters installed in millions of systems worldwide. Confirm OeMAG feed-in tariff eligibility and installer certification before purchasing a solar system in Austria.
Fronius International
Service area: Austria — nationwide through certified installers
Type: Solar inverters and EV chargers — Austrian manufacturer
Fronius International is headquartered in Wels, Upper Austria, and is one of the world's leading solar inverter manufacturers. The Fronius Wattpilot EV charger integrates directly with Fronius solar inverters and the Solar.web monitoring platform to automatically charge EVs from surplus solar generation — a complete Austrian-made solar and EV charging solution.
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SolarEdge Austria
Service area: Austria — nationwide through certified installers
Type: Solar inverters and EV charging integration
SolarEdge's smart energy platform is widely installed across Austria, integrating solar panels, home batteries and EV chargers. The mySolarEdge app provides automated surplus-solar EV charging and real-time energy monitoring, and SolarEdge systems are available through a network of Austrian certified installers.
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SMA Solar Austria
Service area: Austria — nationwide through certified installers
Type: Solar inverters and energy management
SMA Solar inverters are widely installed in Austrian residential and commercial solar systems. SMA's Sunny Home Manager integrates solar generation, home batteries and EV charging for Austrian homeowners, optimising self-consumption in a market where electricity prices are among the highest in the EU.
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Sonnen Austria
Service area: Austria — nationwide
Type: Home battery storage
Sonnen, the German home battery manufacturer, is available in Austria and provides the sonnenBatterie home storage system for solar self-consumption and overnight EV charging. Sonnen's virtual power plant (sonnenCommunity) allows Austrian homeowners to share surplus solar energy and access reduced electricity tariffs for EV charging.
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Enphase Austria
Service area: Austria — nationwide through certified installers
Type: Microinverter solar and battery storage
Enphase microinverter systems and the IQ Battery storage range are available through Austrian certified installers. Enphase systems suit Austrian rooftops with complex pitch angles or shading from nearby Alpine terrain, and the Ensemble energy management platform integrates solar, storage and EV charging for Austrian homeowners.
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EcoFlow Austria
Service area: Austria — available online
Type: Portable solar panels and power stations
EcoFlow's portable solar panels and power stations are popular in Austria for Alpine mountain hut power, motorhome touring at campsites without EV hook-ups and off-grid cabin use in rural Styria, Carinthia and Tyrol. The EcoFlow DELTA Pro is a reliable off-grid power source for Austrian outdoor enthusiasts and EV campers.
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Directory compiled from public sources. In Austria, grid-connected solar systems require notification to the local network operator (Netzbetreiber) and OeMAG registration for feed-in tariff. Verify Klimabonus eligibility and installer certification before purchasing.