Last items in stock Solis Inverter Three-phase string inverter 6kW Solis S5 double MPPT solar photovoltaic Solis SLS-S5-GR3P6K €1,069.12 S5-GR3P three phase series string inverter are reliable preferred equipment for residential, small industrial and commercial pv power stations.Smaller size, higher efficiency, a variety of power models Available for selection. Adopt two MPPT access, more flexible and efficient. Add to basket