The LIVOLTEK GT1-3.6/4.0/4.6/5.0/6.0K-D1 inverter is specially designed for private residential PV systems and its compact design ensures minimal space requirements. Small in size and light in weight, it can be easily installed by one person. The inverter can optionally integrate the AFCI DC fault arc protection function inside, which can actively reduce the risk of fire with a high safety factor. In addition, it also supports a local Bluetooth APP and remote dual monitoring, which is convenient and stable.