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Patil family

6 kW on-grid · Hadapsar, Pune · 2026

The Patil family home in Hadapsar at sunrise with a full-width solar array
STAIRTank12.0 m14.0 mS
Bill before₹7,900
Bill after₹720
Panels11

A large G+2 home with three air conditioners and an EV on the way. We sized for future load, not just today's bill.

Eleven panels across the full width of the terrace, and a 6 kW inverter with room to add a battery later.

“Three ACs in summer used to mean an ₹11,000 bill. This May it was under ₹1,000.”
Sanjay Patil, contractor

First year

8,732 units from the roof.

Monthly generation from the inverter app. The dip is the monsoon; it is in every estimate we give.