Swiss manufacturer of high-quality power electronics including inverters, inverter-chargers, and MPPT solar charge controllers for off-grid and renewable energy systems.
STUDER (Studer Innotec SA) is a globally renowned Swiss manufacturer specializing in power conversion and energy management solutions. Founded in 1987 and based in Sion, Switzerland, the company designs and builds robust electronics for off-grid, grid-connected, and mobile applications.
Their product portfolio features the industry-leading Xtender inverter-chargers, VarioTrack and VarioString MPPT solar charge controllers, and the advanced next3 hybrid inverter series. STUDER systems are known for their exceptional reliability, flexibility, and longevity, making them a preferred choice for remote power supplies, backup systems, and professional solar installations worldwide.
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STUDER products are designed, manufactured, assembled, and tested at their factory in Sion, Switzerland, ensuring high Swiss quality standards.
Software updates for devices like the Xtender or Vario systems are available on the official STUDER website and can be applied using a remote control unit such as the RCC-02 or RCC-03.
STUDER typically offers a 5-year warranty on its products, which may be extended to 10 years through the Studer Care program upon registration.
Yes, leading products like the Xtender and next3 are designed for both off-grid and grid-connected operations, capable of managing battery storage and solar input independently.