The FoxESS three-phase 4 kW inverter is designed for residential and small commercial installations. The Fox inverter is precisely designed to provide users with maximum efficiency, reliability and length of operation. It uses high-quality components from the world's leading manufacturers, which has a direct impact on the life of the product. Fox inverters have a unique heat sink and cooling fins integrated into the housing to ensure optimum contact with heat-generating components. The FoxESS inverter is designed for outdoor installations. It also has the advantage of being able to remotely monitor the installation via a smartphone, or online portal.