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Residential Rooftop Solar

Cut Your Monthly Electricity Bill by Up to 90%

Turn your empty concrete roof into a self-powering asset. Designed specifically for Bengal households with heavy-duty mounting structures, 24/7 virtual monitoring, WBSEDCL net-metering, and maximum PM Surya Ghar central subsidy.

Residential rooftop solar panels on concrete house terrace
WBSEDCL Domestic Tier Subsidy Eligible

Engineered for Bengal concrete terraces. Hot-dip galvanized structural frames with chemical anchors, dual earthing, and continuous generation logging.

Subsidy Range:₹30,000 – ₹78,000
Typical Payback:3.2 – 4.0 Years

Recommended Residential System Capacities

Choose the configuration that matches your domestic appliances and monthly bill.

Compact Home (1-2 BHK)

2 kW System

Ideal for fans, lights, refrigerator, television, and 1 inverter AC.

Monthly Generation:~240 Units
Roof Area Required:~200 sq.ft.
Current Monthly Bill:₹1,500 – ₹2,500
PM Surya Subsidy:₹60,000
Get 2 kW Quotation
Most Popular
Standard Family Home (3-4 BHK)

3 kW System

Ideal for multiple ACs, refrigerator, washing machine, water pump, and appliances.

Monthly Generation:~360 Units
Roof Area Required:~300 sq.ft.
Current Monthly Bill:₹2,800 – ₹4,500
PM Surya Subsidy:₹78,000 (Max)
Get 3 kW Quotation
Large Bungalow / Multi-Story

5 kW System

Designed for heavy power consumption, multiple air conditioners, and water heaters.

Monthly Generation:~600 Units
Roof Area Required:~500 sq.ft.
Current Monthly Bill:₹4,500 – ₹8,000+
PM Surya Subsidy:₹78,000
Get 5 kW Quotation

Get Your Free Residential Solar Consultation

Our engineer will inspect your roof in South 24 Parganas and give you an exact layout.