Question 1

How accurate is this solar calculator?

Accepted Answer

Our solar calculator uses advanced algorithms based on standard industry metrics like MNRE guidelines and average solar irradiance data to provide highly accurate estimates for solar panel requirements and savings.

Question 2

Is the PM Surya Ghar subsidy included in the calculations?

Accepted Answer

Yes, where applicable, our calculators factor in the latest PM Surya Ghar Muft Bijli Yojana subsidy rates for residential installations to give you an accurate net cost estimate.

Question 3

Do I need a professional site assessment?

Accepted Answer

While our calculator provides an excellent starting estimate for feasibility and budget, a professional site survey is recommended to account for specific roof shading, structural integrity, and exact wiring requirements.

Question 4

How much money can I save by switching to solar?

Accepted Answer

Savings vary by your state's electricity tariff and your monthly consumption, but most users see a payback period of 3-5 years and can save up to 90% on their monthly electricity bills over a 25-year lifespan.

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