120-600W 50Hz/60Hz Auto MPPT Solar Grid Tie Microinverter DC11-32V To AC230V Pure Sine Wave Inverter Fan Cooling 120-600W 50Hz/60Hz Auto MPPT Solar Grid Tie Microinverter DC11-32V To AC230V Pure Sine Wave Inverter Fan Cooling. Sale price : $102.84 Category : Home Improvement