Perfection Plus. Usability. The transformerless Sunny Boy generation

More communicative, easier to use and more efficient than ever: this 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 4000TL and 5000TL provide maximum flexibility for plant design, and are the first choice for demanding generator designs.

Simply high yields

This is the new generation of galvanically isolated inverters – packed full of the latest SMA technology, the Sunny Boy HF series provides the highest yields for transformer inverters of this performance class. Installation is now easier than ever thanks to the DC connector system SUNCLIX, the plug-in generator grounding (optional), and an easily accessible configuration area – including easier mounting due to the reduced weight. The wide input voltage range from 175 to 700 s gives you extraordinary flexibility for your plant design, and the modern graphic display and wireless Bluetooth communication system make he devices highly user-friendly.

Proven technology for secure investments

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 generator. Their integrated ESS DC switch-disconnector makes installation simpler while also reducing assembly costs. Equipped with the OptiTrac MPP-tracking process, it will always find the best working point, even under dynamic weather conditions. In this way, it reliably converts solar energy into solar yield.

Superior PV Energy Harvest

Engineered to make the most of a PV grid tie system investment, our GT Serprovides high power conversion efficiency, excellent thermal performance, and rapid Maximum Power Point Tracking. GT 2.8 model is rated up to 50˚C of constant AC power

Superior PV Energy Harvest

Engineered to make the most of a PV grid tie system investment, our GT Serprovides high power conversion efficiency, excellent thermal performance, and rapid Maximum Power Point Tracking. GT 5.8 model is rated up to 40˚C of constant AC power

REC European panels higher wattage, higher efficiency, very high UV rated leads. High yield in all weather conditions. REC Panels generate more power than 30 other leading brand solar panels. REC ranked 2nd in a year long field study undertaken by Photon Magazine.

These REC European designed panels have better output and lifespan than any other product. Visit REC website http://www.recgroup.com/

Alternative Chinese products economy system