Fox presents an impressive collection of single MPPT single-phase inverters (with Wifi and an MPPT Efficiency of 99%), renowned for their efficiency and performance. The range commences with the S700 - a compact and small-sized inverter featuring an ultra-low start-up voltage, and peaks with the S3000, an inverter that has a max. output voltage of 3300W. They are intelligently designed to ensure the harvest of the most energy possible from your solar panels.