Fronius Symo Solar Inverter

Fronius is a leading manufacturer in the solar energy sector, specifically recognized for its high-performance solar inverters such as the Fronius Symo series shown here. Founded in Pettenbach, Austria, the company has maintained its roots and family-owned structure for decades.

The Fronius Symo is a three-phase transformerless inverter for systems of every size. In contrast to many competitors who have shifted production to Asia, Fronius continues to manufacture its inverters primarily in Austria at its production site in Sattledt. This commitment to local manufacturing is a core part of the brand's identity and quality assurance strategy. Ownership remains firmly with the Fronius family through a private trust.