How much can your building save?
Three inputs, instant answer. Estimates use Maharashtra residential tariff slabs and typical Pune sunshine.
That is roughly 252 units a month.
Our first building gives every flat 100 units. The right number for you depends on your roof size.
Estimated saving per flat
₹1,200 / month
₹14,400 every year, for every flat
₹3,45,600
saved by the whole society, per year
19.2 kWp
approximate rooftop system size
23.6t
CO₂ avoided per year, like planting 1,180 trees
These are estimates based on simplified MSEDCL residential slab tariffs and average Pune generation of 125 units per kWp per month. Your actual numbers depend on your roof size, shading and tariff category. Rooftop solar of this kind typically pays for itself in 3 to 5 years, then keeps generating for 25 years. A free site visit gives your society an exact quotation.