Get a Preliminary Estimate of Your Solar Requirement.
Start with your electricity bill or monthly units to understand what solar capacity may be worth evaluating for your property. This tool provides an initial sizing baseline before a formal technical site survey.
Estimated System Requirement
Direct grid-tied solar is the most cost-effective solution for properties with a stable utility supply and net-metering.
Pre-fills your 3.5 kW calculation into our engineering enquiry.
How Capacity (kW) Is Estimated
Calculated by converting your monthly electricity consumption into daily average units, divided by a conservative 4.2 peak sun hours per day. Sized to offset up to 80–90% of your daytime load without incurring excess export capping.
Roof Space Assumptions
Modern high-wattage monocrystalline PERC and TOPCon panels require ~80 to 100 square feet of completely shadow-free space per kilowatt, including inter-row walkway access for cleaning and maintenance.
Savings & Tariffs
Financial savings use current average blended tariffs across residential (₹8.50/unit) and commercial (₹11.50/unit) slabs. Final tariff calculations depend on your specific DISCOM billing category and sanctioned load.