Sunny Boy 3.0 / 3.6 / 4.0 / 5.0 / 6.0

More Than A Inverter.

Smaller, simpler and more convenient with SMA Smart Connected.



100% Ease and Comfort With SUNNY BOY 3.0 – 6.0

The new Sunny Boy 3.0 – 6.0 ensures maximum energy yields for private homes

Thanks to its integrated web interface for easy commissioning via a smartphone or tablet and SMA Smart Connected service, this inverter offers true ease and comfort for PV system operators and installers.

In addition, with its integrated RS485 interface, the TS4-R module optimizers can be easily added into the system, with all communication and monitoring facilitated through the inverter.

Quick and easy to install

Moreover, with its reduced weight, installer can install quickly the Sunny Boy while taking up minimal space.  Smartphone or table can commission quickly with the Sunny Boy thanks to its web interface.

  • One-person installation due to low weight of 17.5 kg
  • Compact design through minimum space requirements
  • Quick installation thanks to external connections
  • Intuitive commissioning and local monitoring via a smartphone or tablet
Intelligent solar power generation

Futuremore, established product features such as SMA ShadeFix and SMA Smart Connected are now supplemented with integrated TS4-R communication for module optimization. Thanks to this, even shade on the module is no problem. The SMA ShadeFix integrated shade management system ensures maximum yields in light shade. For large amounts of shade or complex roof structures, TS4-R module optimizers can be installed easily and selectively for maximum yields.

  • NEW: Integrated TS4-R communication for monitoring at the module level

  • Integrated shade management with SMA ShadeFix
  • Automatic inverter monitoring via SMA Smart Connected
  • Free online monitoring via Sunny Portal and Sunny Places
  • Dynamic active power limitation means direct use of excess energy, less power from the grid
Flexibly expandable anytime

In conclusion, with the Sunny Boy, PV system operators can ensure that their PV system always generates maximum yields. If greater use of solar power is made in your own home, intelligent energy management and SMA storage solutions can be added at any time to systems with the Sunny Boy.

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