Vel Systems
Solar

Solar panel dealer & installer in Chengalpattu

Rooftop solar for homes, businesses and industrial sites — surveyed, installed and serviced by our own engineers, backed by 25+ years of local trade.

Our customised solutions

5 system types

Residential Solar

Rooftop systems sized for homes.

Commercial Solar

Systems for shops, offices, and business premises.

Industrial Solar

Larger installations for factories and industrial rooftops.

Solar Plant

Ground-mounted plants for bigger capacity needs.

Floating Solar

Panels installed over water bodies where land is limited.

Why solar with Vel Systems

  • Residential & commercial solar panel installation
  • On-grid, off-grid & hybrid systems
  • High-quality solar inverters & batteries
  • Expert guidance, hassle-free setup, and AMC support

We use trusted brands and current technology for maximum output and long-term reliability. From planning through installation to after-sales service, it is end to end with one company.

Vel Systems technician installing rooftop solar panels

Subsidy + EMI

Financing options
Interest
6.5% onwards
Loan tenure
1 to 10 years
Loan amount
₹1 Lakh to ₹10 Crores
Finance by
All Nationalised Banks, Private Banks, NBFC
Loan types
Residential Solar Loan: 6.50% onwardsCommercial / Industrial Solar Loan: 7.99% onwardsHousing Society Solar Loan: 8.99% onwards
Residential subsidy
₹30,000 per kW (up to 2 kW)₹18,000 per kW (for additional capacity up to 3 kW)₹78,000 total subsidy (capped for systems larger than 3 kW)
GHS / RWA subsidy
₹18,000 per kW for common facilities including EV charging, up to 500 kW capacity at 3 kW per house. This upper limit excludes individual rooftop plants installed by residents in the GHS/RWA.

Note: financing partners and rates change. Reconfirm these figures with us before relying on them.

What customers say

“I've known Vel Systems for the past 25 years and have purchased four laptops, batteries, and CCTV systems from them. I've always been satisfied with their service. Recently, they recommended solar to help reduce my electricity bills. Once approvals were granted, they took full responsibility for the solar installation, including arranging a loan through Canara Bank and securing the government subsidy. I didn't have to worry about anything, they handled all the paperwork efficiently. Their end-to-end service and after-sales support are commendable. I'm completely happy and have already referred them to my friends. Vel Systems is a trusted one-stop solution for all tech and energy needs.”

Umesh · Residential Solar Customer

Let the sun pay your bills

Talk to our solar team

Cut electricity expenses with end-to-end installation, backed by 25+ years of trust and 20,000+ customers served. Call (+91) 98651 99933 or send the roof details.

Solar FAQ

9 questions
What are the benefits of installing solar panels at home?

Installing residential solar panels helps you reduce electricity bills, increase property value, and lower your carbon footprint. You can also take advantage of government subsidies and enjoy long-term energy savings.

How do solar panels work?

Solar panels convert sunlight into electricity using photovoltaic (PV) cells. This electricity powers your home or industrial equipment, and any excess can be stored or fed back into the grid, depending on your system.

How long do solar panels last?

Most solar panels last 25 to 30 years with minimal maintenance. Vel Systems provides high-quality panels with warranties and expert support to ensure long-term performance.

Is solar energy suitable for industrial use?

Absolutely. We offer industrial solar panel solutions that help reduce operational costs and provide a reliable power supply for factories, warehouses, and plants.

Can I get a subsidy or financial support for solar installation?

Yes, residential customers in India are eligible for government subsidies on solar panel systems. Vel Systems assists you in availing these benefits and provides complete guidance on the paperwork.

How much roof space is needed for a solar installation?

On average, a 1 kW solar system requires about 100 square feet of shadow-free rooftop area. We'll conduct a site assessment to determine the best setup for your space and needs.

How long does the installation take?

Installation usually takes 2 to 5 days for homes and up to a few weeks for larger industrial projects, depending on the complexity. Our team ensures a smooth and timely process.

Will solar panels work during cloudy days or at night?

Solar panels generate less power on cloudy days and none at night. However, with battery storage or a grid-tied system, your power supply remains uninterrupted.

Does Vel Systems provide maintenance and after-sales support?

Yes. We offer ongoing maintenance, performance checks, and customer support to keep your system running at its best.

Trusted by

4 organisations
Primary Agricultural Cooperative Credit SocietyCryolorNippon SteelJamna Auto Inc