Our Mission: Making Your Electricity Bills Zero
We are a team of locals from Delhi who got tired of paying sky-high electricity bills. Now, we use solar power to help you flip the switch on free, sustainable energy.
A proud moment for our country. India is now the world's 3rd largest solar energy producer. I am proud to be a part of this revolution, helping homeowners switch to clean energy.
India has achieved its 2030 renewable energy goal five years early. Clean power now fuels over half our grid. I am committed to contributing to this mission with every solar installation.
On Independence Day, I believe that just as our soldiers protect our country, we can protect our environment by switching to solar. It's a small step towards a better tomorrow.
The choice is clear. Coal produces 20 times more emissions than solar. By choosing solar, you are choosing a cleaner, greener future for everyone. Go Green, Go Solar.
Just as humans need fresh air, our planet needs solar for a better environment. I am here to help you make that healthy choice for our Earth.
Nature and Solar, hand in hand for a greener future. This image represents my commitment to working in harmony with the environment.
Solar panels and trees are best friends for a greener tomorrow. Every solar panel I install is a step towards reducing our carbon footprint.
Celebrating Republic Day with the power of the sun. I am proud to offer solar solutions that contribute to India's energy independence and a cleaner nation.
Here's my team at the RERI Solar Event. I am always learning and exploring the latest in solar technology to bring the best solutions to my clients.
PM Modi highlights how the solar industry will create 2 million green jobs. By choosing me, you are supporting this national mission and helping create skilled employment.
About Our Company & Values
I don’t just sell hardware; I handle the entire headache, from the initial roof shadow analysis to managing the complex paperwork for your BSES net metering and government subsidy. When I visit your home, we don't look at generic brochures, we look at your actual electricity usage patterns to ensure we design a system that actually kills that ₹9,000 monthly bill, not just one that looks good on the roof.
Why We Do What We Do
Honestly, I started Thermosun because I was tired of staring at my own electricity bill and feeling the pinch every month. It felt like I was working just to pay the power company. I realized that the answer—sunlight—was already on my roof. We aren't just here to bolt panels down; we are here to help you get off the grid and onto a zero-bill lifestyle.
The Thermosun Difference
We don't believe in one-size-fits-all. Every home in Delhi NCR has different roof space, different energy needs, and a different budget.
- No-Nonsense Tech: We stick to certified Mono-PERC half-cut panels and durable, hot-dip galvanized structures that can handle Delhi's extreme weather, from the summer loo (hot winds) to monsoon rains.
- Subsidy Support: If you have tried applying for the PM Surya Ghar scheme and got stuck in the paperwork, you know how frustrating it is. We take over the liaisoning with the subdivision office so you actually get your subsidy money.
- Post-Install Support: Our job doesn't end when the inverter turns on. We provide a 5-year comprehensive maintenance contract because we want your system to keep generating power for 25 years, not just 25 days.
Building a Greener Delhi
Choosing solar isn't just about saving money, though that is the best part. It is about taking a stand against pollution and reducing the load on our city’s infrastructure. When you go solar with us, you aren't just a customer; you are joining a mission to make Delhi energy independent. Whether you are running a single AC in a small BHK or managing heavy loads in a villa, we have a solution that makes sense for your pocket.
Not sure what you need?
Search our solar solutions or FAQs to see how we help.
More from Residential Solar Rooftop Installation by Thermosun
More services by Thermosun