String Sizing Calculator

Determine optimal PV string configuration for inverter compatibility

Panel Voc (V)

Panel Isc (A)

Panel Vmp (V)

Panel Imp (A)

Panel Wattage (W)

Inverter Max DC Voltage (V)

Inverter MPPT Min V

Inverter MPPT Max V

Inverter Max Current per MPPT (A)

Min Ambient Temp (°C)

Max Ambient Temp (°C)

Enter your parameters and click Calculate to see results