800W Grid Tie Micro Inverter MPPT With WIFI DC30-60V AC230V for 30V 36V PV Panel. This Smart On Grid system improves safety; maximizes solar energy harvest; increases system reliability, and simplifies solar system design, installation, maintenance, and management. Produce green and non-polluting energy. Single-phase output, Flexible 3-phase PV systems. WIFI With Cloud Monitoring. Multiple units combined into a large solar system. Maximum output power up to 800W; Adapted to 60 & 72 cells PV panels. Maximum 400W input per branch. Integrated AC bus cable, Ready-To-Use. On Grid inverter Low cost, Easy installation and reduced maintenance costs. Regarding the heating problem of the inverter. This is normal phenomenon. All electronic devices generate heat during operation. The inverter uses aluminum alloy material. Metal can conduct heat better. The inverter also has over-temperature protection if the temperature is high. Then the inverter will automatically reduce the working output efficiency. After cooling down, restart. It is recommended to install the inverter in a ventilated, dry and cool place. Avoid sunlight – when installing an inverter, you need to avoid direct sunlight to cause excessive temperature. Avoid rain – the installation of the inverter needs to prevent rain or other liquid from getting wet or soaking. Keep ventilation -the inverter needs to be installed in a well ventilated environment to facilitate heat emission.