Home Solar Calculator
Estimate how many solar panels you need, how much power they generate, and what you can save.
1. Your Home Details
2. Your Electricity Usage
Check your last electricity bill for your monthly kWh usage. Typical homes use 300-1000 kWh per month.
3. Your Preferences
Your Solar Estimate
Recommended system size
Number of panels (400W)
Estimated daily generation
Estimated monthly generation
Estimated yearly savings
Estimated system cost
Battery recommendation
Estimates only. Actual output depends on shading, panel angle, weather, and local rates.