Sunny Boy 6.0The classic for small systems the SMA Sunny Boy. In power classes from 1. 5 to 6. 0 kW, there is always the right one. Ideally combined with the SMA Home Manager for self consumption recording. *Regulation according to VDE AR N 4105 to max. 4. 6 kVA Product features: PV inverter, 2 MPPT, 1 phase Art. no. 6640204 Manufacturer No. SB6. 0 1AV 41 AC power: 6. 0 kW AC connection: 230 V, 1 phase Number of MPPT: 2 DC connector: SUNCLIX (included in scope of