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Solar ROI Calculator
For Coimbatore

Find out exactly how many solar panels you need, your payback period, and monthly savings — in 30 seconds.

☀️ 5.5 Peak Sun Hours (Coimbatore) ✅ Based on TANGEDCO Tariffs 🏭 Home & Factory Modes
How It Works

3 Steps to Your Solar Estimate

01

Select Type

Choose Home or Factory — each has different energy profiles and tariff slabs

02

Set Usage

Enter your monthly EB consumption in units (kWh) — found on your EB bill

03

Get Results

Instant calculation of panels needed, system size, cost, and payback period

04

Book a Visit

Our engineer visits your site for a free detailed assessment and final quote

Your Details
Monthly EB Consumption
300 units/month
50150300400500
Check your TANGEDCO bill for your exact tariff slab
Include Loan Calculation
70% bank loan at 7% interest over 7 years

Can't find your units?

Share your EB bill — our team will calculate your exact savings and call you within 2 hours.

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+91

Request Received!

Our solar engineer will call you on WhatsApp within 2 hours with a personalised quote.

+91 84890 90666

Your Solar Estimate

₹0
Estimated Annual Savings
System Size
0 kW
Installed capacity
Panels Needed
0
@ 400W each
Roof Area
0 sqft
Approx. needed
Est. System Cost
₹0
Installed (ex-subsidy)
Payback Period 0 years
0 yrs5 yrs10 yrs15 yrs25 yrs
Current Monthly EB Bill ₹0
After Solar (Monthly) ₹0
Monthly Savings ₹0
25-Year Total Savings ₹0
CO₂ Offset per Year 0 kg

Get a free site visit and detailed proposal from our engineers.

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