SMA Sunny Boy 4.0KW 1PH Transformerless Inverter - With WebConnect
Small inverters with big results. Combining broad input voltage and current ranges, this transformerless Sunny Boy can be connected to nearly all standard crystalline PV modules. As a proven starter model among the transformerless inverters, its efficiency is top-class. Its low weight and robust enclosure allow simple installation, both indoors and outdoors. With its two performance classes, it is the ideal inverter for smaller PV plants.
- 519mm x 490mm x 185mm
- Complete with webconnect