For small and mid-range systems
The Sunny Boy solar inverters characterize the Technology- and Quality-Leadership of our company. They are optimally suitable for use in small and mid-range systems. They impress with first class efficiency, user-friendliness and reliability.
The Sunny Boys have been repeatedly acclaimed – and are constantly developing. Our new Generation come with innovative technologies such as OptiTrac and H5-Topology. These make the device even more efficient – and therefore ensuring a very good solar yield.
More communicative, easier to use and more efficient than ever: the Sunny Boy is setting new standards in inverter technology. A modern graphic display, readout of daily values even after sunset, simplified installation concept and wireless communication via Bluetooth: The new Sunny Boys fulfill every wish. With the new OptiTrac Global Peak shade management and an optimal efficiency of 97 %, the inverters ensure optimum solar yield. As transformerless, multi-string devices, the Sunny Boy provide maximum flexibility for plant design, and are the first choice for demanding generator designs.
SUNNY BOY 1200/ 1700/ 2500 /3000
Universally applicable: the Sunny Boy inverters 1200, 1700, 2500 and 3000 are used in the most diverse AC grids thanks to their galvanic isolation. In addition, the devices are suitable for simple grounding of the PV array. Their integrated ESS DC switch-disconnector makes installation simpler while also reducing installation costs. Equipped with the OptiTrac MPP-tracking process, it will always find the best working point, even under dynamic weather conditions, and reliably converts solar energy into solar yield.

Right now you can get a guaranteed install before the end of June and secure your slice read more >>

Get the high performing ET – 250 Watt Modules as an upgrade for only $50 extra per read more >>

The IPART report set about determining a ‘fair and reasonable’ value for a feed-in tariff for customers read more >>