Equipped with: AFORE HNS4000TL single-phase string inverter with a rated power of 4 kW, dual MPPT, maximum efficiency of 98%, input voltage up to 600 V, MPPT range of 70–550 V, string current up to 14 A per MPPT , passive cooling, IP65 protection, integrated Wi-Fi and RS485 communication, equipped with AFCI arc lalt detection, polarity, overcurrent, overvoltage and anti-island protection and certified according to the IEC 0-21 standard for connection to the power grid.