Solar Calculator
Estimate system size, generation, savings and CO₂ reduction. Indicative results only — site survey required for final design and subsidy calculations.
Fixed Parameters
• Peak Sun Hours (PSH): 4.5 hours/day
• System Derate: 0.8
• CO₂ Factor: 0.82 kg/kWh
• Peak Sun Hours (PSH): 4.5 hours/day
• System Derate: 0.8
• CO₂ Factor: 0.82 kg/kWh
Estimated System Size
— kW
Estimated Annual Generation
— kWh
Estimated Annual Savings
— ₹
Estimated System Cost
— ₹
Estimated Payback
— years
CO₂ Saved per Year
— kg
Note: Indicative estimates only. Actual results vary by site, shading and consumption pattern.