Your Electricity Bill Goes Up Every Year. Solar Can Help Bring It Down.

EB charges in Tamil Nadu have risen steadily over the last ten years. A household that paid Rs. 7,000 a month five years ago may now paying Rs. 20,000 or more.

By generating solar power from your unused roof top space , you can reduce your EB charges by up to 90%.

With government subsidies added to your investment, you can recover your investment from the fifth or sixth year onwards.

It is like gifting free power to your next generation, enjoy clean, reliable power at your home.

On-Grid or Hybrid

We'll recommend the option that suits you best

On-Grid Solar

Generate Utilize Sell Excess Power
The Most Common Choice for Homes

An on-grid solar system connects your rooftop panels directly to the TNEB grid. During the day, your home runs on solar power. When your panels generate more than you use, the extra units go back to TNEB and get credited to your account through net metering. At night you draw from the grid as usual. On-grid systems do not include battery storage. They are simpler, less expensive, and offer the highest return on investment for most homes.

Best suited for:

Homes that receive a consistent power supply from TNEB and want maximum savings from solar.

Hybrid Solar

Generate Utilize Back Up Power Sell Excess Power
For Homes That Need Backup Power

A hybrid solar system adds battery storage to your rooftop setup. During the day, your panels charge the batteries and power your home. At night or during power cuts, the stored energy powers your essential appliances. Hybrid systems cost more upfront because of the battery unit. For homes that face regular power cuts or want round-the-clock solar benefit, hybrid makes a strong case.

Best suited for:

Homes in areas with frequent load shedding or those that want power continuity at all hours.

Why Solar Could Be the Best Investment for Your Home

Return on Investment in Solar

Return on investment period 5-7 years
Return on investment 20% to 26%

BANK FD

6%-7%

Average Annual Return

Low Risk Low Returns

MUTUAL FUND

12%-15%

Average Annual Return

Moderate Risk Moderate Returns

Your Solar Investment Is Reduced Further with Government Subsidies.

The PM Surya Ghar Yojana scheme provides subsidies for residential rooftop solar systems. Eligible households can receive up to Rs. 78,000 in subsidy for a 3 kW system, subject to scheme guidelines.

Tamil Nadu also has state-level provisions and TNEB net metering support that strengthen the financial case further.

We help you understand your eligibility, complete the documentation, and process the subsidy application – so you get the benefit without the paperwork burden.

Why Maruthi Solar?

You are not buying solar system for a year or two. You are investing for decades. So choose a company with the experience, not one that learns on your project. Here’s what makes Maruthi Solar different.

Engineered to Last – Structures Built for Indian Weather

Maruthi solar panel mounting structures use hot-dip galvanized steel, tested to withstand wind speeds of up to 180 km/h. Whether it is a coastal breeze or a Chennai summer, your installation stays strong for over 25 years.

Live Monitoring & Transparent Reporting

Our maintenance and support team monitors all the solar installations remotely, so we know about any problem before you get to know. This means you can leave all the maintenance worries to Maruthi engineers.

End-to-End EB Process – Zero Paperwork for You

Our project team handles the complete formalities, whether it is coordinating with TNEB for the metering process or submitting the documents to claim the subsidy. Our dedicated team will handle the complete process, so you don’t have to coordinate with multiple parties.

Right Solution, Not Just a Product

We always work with a solution-oriented approach, we don’t push our products or our stock. Be assured, you will get the right solution.

High-Efficiency Products. Consistent Performance.

Maruthi sources higher-grade materials that last for over 30 years, ensuring the full utilization of the solar panels. Our best-practice installation recommendations gained from our 25 years of experience ensures consistent performance for many years.

CASE STUDIES

Smart Homes. Real Savings.

Mr. Muthu kumar

📍 Perungalathur
Monthly Bill Before ₹12,614
Monthly Bill After ₹838
Annual Savings ₹10,500
8kW

Projest Highlights

  • 7.4 units generated per day
  • ₹1,02,000 saved annually on EB bills
  • Installed & commissioned in just 2 days

"Every month I used to worry about my EB bill. After installing solar with Maruthi Power Control System, my EB bill has reduced 90%. I'm very happy with the system and their service.”

Marakayar appartments

📍 Nungambakkam
Monthly Bill Before ₹80,696
Monthly Bill After ₹17,000
Annual Savings ₹63,696
50kW

Projest Highlights

  • 37kW solar system generating 68,000 units annually
  • Elevated Hot Dip Galvanized structure, built for apartment rooftops
  • Covers both common area and individual unit consumption

“Our solar installation for 8 houses and 1 apartment was completed in just 10 days. The team worked in a professional way and finished the project on schedule. We are happy with the service and the reduction in our monthly EB bills.”

Mr. Saravanan

📍 Perungudi
Monthly Bill Before ₹17,220
Monthly Bill After ₹3,833
Annual Savings ₹1,60,644
8kW

Projest Highlights

  • 6.2kW system installed on an open 11th-floor terrace
  • Doubles as a durable, weatherproof terrace cover
  • Fully installed and commissioned in 3 days

“We installed solar on our 11th-floor terrace with Maruthi Power Control System. The installation was completed on time, and the team did a neat job. Our monthly EB bill has come down, and we're happy with the quality of work and the service they provided.”

Benefits of Switching to Solar Power

Significant Cost Savings

Reduce your monthly EB charges by up to 90%.

Sell Excess Power to the Grid

Generate more power than you use? then, you can export excess electricity back to the Tamil Nadu Electricity Board (TNEB).

Reliable Backup Power 24/7*365 days

Ensure uninterrupted power during extreme weather events, like cyclones and flooding. A reliable hybrid system provides backup power during the night and day, so you don’t have to worry about power outages.

An Investment for Generations

Give your family a long-term asset that can continue generating electricity for years, helping reduce their rising electricity costs.

Attractive Return on Investment

Solar can offer attractive long-term returns compared much better returns compared with Bank FDs and Mutual Funds , while also reducing your electricity expenses.

Make a Difference to the Environment

Play your part in reducing global warming and your carbon footprint. Installing a 5 kW solar system is equivalent to planting 200 trees annually.

Questions We Hear Most from Home Owners

If you want to install ,a residential rooftop solar system, it typically costs between Rs. 55,000 to Rs. 75,000 per kW before subsidy. A 3 kW system may cost Rs. 1.5 to 2 lakhs and a 5 kW system may cost Rs. 2.5 to 3.5 lakhs approximately. The Government subsidy can reduce your investment by Rs. 30,000 to Rs. 78,000 for eligible buyers.
For most homes with EB bills above Rs. 3,000 per month, the payback period is typically four to six years and maximum within eight years your investment will be recovered. The payback period also depends on your actual electricity consumption, tariff slab, and the subsidy you receive.
Yes , A hybrid system with battery storage can power your home at night time also from the stored solar energy in batteries. An on-grid system does not store power. At night you use electricity from the TNEB grid as usual. However, if your panels generated surplus power during the day, those units are credited through net metering and reduce your night-time grid cost. Maruthi engineers will give the best recommendation whether you can go fir on -grid or Hybrid system
A hybrid solar system with battery storage continues to power your home during a power cut using stored battery energy. Sometimes even in long power cuts like cyclone times you can draw power from hybrid system An on-grid solar system automatically shuts down during a power cut as a safety requirement.
You need around 80–100 sq. ft. of usable roof space for Solar installation.
Quality solar panels are rated for a minimum of 25 years and from our experience it can lasts up to 30 years if maintained properly . Most leading panel manufacturers provide a 25-year performance warranty guaranteeing at least 80 percent of original output at year 25.
Yes. We manage the complete TNEB net metering application process on your behalf. This service is included in our project scope.
Book a free site visit and our team will assess your roof, calculate your savings potential, and give you a clear proposal with no obligation. Book Your Free Home Assessment
Maruthi

Book Your Solar Consultation

Start With a Free Site Assessment.

Our engineers will understand your energy requirements, assess your site and recommend a solar solution that works for you.

    044-2372 1918 / 455 88 555

    Corporate Office

    Happy Towers, 129, Dhanakotti Raja Street,
    Behind Olympia Tech Park Sundar Nagar,
    Guindy, Chennai, Tamil Nadu 600032.

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