Earth Electric installed this 4.2kW system in September, 2017. The customer had an older solar system with an Enphase inverter that was no longer meeting his needs. We installed 15 new Jinko Solar 280W panels and a SolarEdge 3.8kW inverter. This system now has both an Enphase and SolarEdge inverter, which means AC and DC were united into one awesome system!