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What your bill says about your roof.
Move the slider to your average monthly bill. The numbers update as you go, and you can send the estimate to us on WhatsApp to book a survey.
Indicative figures: ~4 units/kW/day, fixed charges stay on your bill, 3% yearly tariff rise, 0.5% panel degradation. Your survey gives a fixed quote.
How we calculate
No inflated generation, no zero-bill promises.
Your monthly units ÷ 120 units per kW, rounded up to the nearest 0.5 kW. Capped at 10 kW for homes.
545 W modules. Roof area is about 90 sq ft of shadow-free terrace per kW.
Units your system covers × your tariff. Fixed charges stay on the bill, so we never promise a zero bill.
Tariffs rising 3% a year, panels losing 0.5% output a year. Both are conservative for Maharashtra.
Prices are indicative for Pune in 2026 and include structure, cabling, earthing, lightning arrestor and net-meter fees. Your survey gives a fixed quote.