Solar Calculator
Get an accurate estimate for your solar rooftop system based on your electricity bill
Average monthly amount you pay
/kWh
Check your electricity bill (varies ₹3-10 by state)
RUNNING LOAD DETAILS
kW
Load running during sunlight hours
kW
Load running without sunlight
POWER CUT TIMING
Hours
Power cut hours during daytime
Hours
Power cut hours during nighttime
BACKUP REQUIRED (IF POWER CUT)
Hours
How many hours of backup needed during daytime power cut
Hours
How many hours of backup needed during nighttime power cut
sq ft
If known, helps estimate system fits your roof
Estimated Solar Result
Recommended Solar System
Estimated Cost
Monthly Savings
Yearly Savings