Calculate your daily energy consumption and the required solar system size for your home. This tool helps you estimate the number of solar panels, battery backup, and inverter capacity needed to power your appliances.
| Appliance | Quantity | Watts | Hours/Day |
|---|---|---|---|
| Light Bulb | |||
| Fan | |||
| TV | |||
| Washing Machine | |||
| Refrigerator | |||
| 1 Ton Inverter AC | |||
| Iron | |||
| Water Pump |
Total Energy Consumption: 0.00 kWh/day
Required Solar System Size: 0.00 kW
Battery Backup Required: 0.00 kWh
The solar system size is calculated using the following formula:
Solar System Size (kW) = Total Energy Consumption (kWh/day) / (Sunlight Hours × System Efficiency)
Example: If your total energy consumption is 10 kWh/day, sunlight hours are 4.5 hours/day, and system efficiency is 75%, the required solar system size is:
10 kWh/day / (4.5 hours/day × 0.75) = 2.96 kW