Maximum power density and integration

The Sunny Central 2200 inverter produces 2,200 kVA from 1,000 V DC and allows for more efficient system design as it now works with an even broader range of module types. It has an integrated transformer and additional space available for installation of customer equipment, and has been optimized for outdoor installation. The air cooling system OptiCool™ keeps this central inverter running smoothly, even in extreme ambient temperatures. Sand and dust particles are effectively kept away. The Sunny Central 2200 is the central component of SMA Utility Power Systems. In conjunction with the medium-voltage block, DC technology, power plant controlling system and SMA Service, it is also available as compact a platform solution.


  • More power per cubic meter
  • Up to 4 inverters can be transported in one standard shipping container
  • Over-dimensioning up to 150%


  • Proven high-precision air-cooling system for intelligent, effective cooling
  • Can be installed outdoors anywhere in the world in any ambient condition


  • Conforms to all known grid requirements worldwide
  • Provides Q on demand
  • Available as a stand-alone or turnkey solution with mediumvoltage block

Easy to Use

  • Improved DC connection area
  • Bay for connecting customer equipment
  • Integrated voltage supply for internal consumption and external loads

For detailed technical information concerning this product, please address your request to your responsible SMA contact or via