The inverter is typically installed on the south-facing wall, with its panels directed to the north to reduce direct sunlight exposure. . Another common installation method is mounting the inverter on the wall. This approach is often used in residential setups where space is limited. This guide dives deep into the real-world do's and don'ts of solar inverter installation, helping homeowners. . Therefore, it is recommended that solar inverters be installed away from direct sunlight to prevent overheating and reduced efficiency.