1
Rooftop Type
Select roof structure
2
Electricity Bill
Monthly power cost
3
Subsidy & ROI
Your financial report
Step 1: What type of roof does your home have?
Choose your roof style below. We build custom-engineered structures to fit your roof perfectly.
Step 2: What is your average monthly electricity bill?
Move the slider to match your typical summer or average CSPDCL electricity bill.
₹1,500
₹10,000
₹25,000+
Your Personalized Solar Estimate
Recommended System Size
3.5 kW
Tier-1 Monocrystalline
Shadow-Free Roof Needed
350 sq.ft
~100 sq.ft per kW
Monthly Solar Generation
462 units
Wipes out your bill
Annual Solar Generation
5,620 units/yr
Over 300 sunny days/yr
63 Trees
Plantation Equivalent
4.7 Tons/yr
CO2 Prevented
Financial & Subsidy Breakdown
Total Turnkey System Cost
₹2,03,000
PM Surya Ghar Govt Subsidy
- ₹78,000
Your Net Investment
₹1,25,000
Expected Monthly Savings
₹4,500/mo
25-Year Total Savings
₹21.4 Lakhs
Payback Period: 2.3 Years (Free electricity after!)
Plain English Sizing Guide
What Can Each Solar System Run in Your Home?
Here is what a typical Raipur family runs comfortably without worrying about power cuts or high bills.
| System Size | PM Surya Ghar Subsidy | Typical Home Size | What Appliances It Runs Simultaneously |
|---|---|---|---|
| 2 kW System | ₹60,000 | 1 to 2 BHK | 1 Inverter AC (daytime), 1 Refrigerator, 4 Ceiling Fans, TV, Water Purifier, All LED Lights. |
| 3 kW System | ₹78,000 (Max) | 3 BHK Duplex | Two 1.5-Ton Inverter ACs, Double-Door Refrigerator, 0.5 HP Water Pump, Washing Machine, 6 Fans, TV. |
| 5 kW System | ₹78,000 (Max) | 4 to 5 BHK Duplex / Bungalow | Three 1.5-Ton ACs, 1 HP Water Pump, Geyser, Microwave, Induction Cooktop, Full Home Lighting. |
| 7 kW+ System | ₹78,000 (Max) | Large Independent Villa | Four or more ACs, Electric Vehicle (EV) Home Charger, Heavy Water Pumps, Continuous Day Consumption. |