Solar Load Calculator

Size your solar panel array, battery bank, charge controller, and inverter based on your daily load and sun hours.

System Requirements

Enter your load and location details

Use the AC Load Calculator to find this value

Recommended Solar System

Solar Panels
588 Wp Total
2 × 330W panels or 2 × 440W panels
Battery Bank
392 Ah @ 12V
2 × 200Ah (12V) batteries2P
Charge Controller
80A MPPT
Calculated charge current: 49.0A
Inverter
800 VA
Pure sine wave recommended

Indian Sun Hours Reference

Rajasthan / Gujarat5.5 – 6.5h
Tamil Nadu / Karnataka5.0 – 6.0h
Maharashtra / AP / Telangana5.0 – 5.5h
UP / MP / Bihar4.5 – 5.5h
Delhi / Haryana / Punjab4.5 – 5.0h
West Bengal / Northeast3.5 – 4.5h