Solar Energy Solutions • Nagercoil • Kanyakumari
Power Your Future With Solar Energy
Reduce your electricity bills. Generate your own power. Choose the right solar solution for your home, business or agricultural requirement.
How your system works
- DC Panels generate direct current
- AC Inverter converts it to usable power
- Grid / Battery As per your system design
Government Approved Solar Vendor
Free Site Survey
Subsidy Assistance
Finance & EMI Support
Professional Installation
EB & Net Metering Support
After-Sales Support
Solar company in Nagercoil
Based in Kottar, Nagercoil — helping homes, businesses and farms go solar.
JRS SunTech Energy provides complete solar energy solutions for homes, businesses and agricultural applications — from solar panels and inverters to batteries, lithium energy storage and complete solar installations. We are a Government Approved Solar Vendor for eligible rooftop solar installations under the applicable government solar programme.
Every property has a different electricity consumption, roof space, budget and site condition. So instead of selling one standard system, we survey your site, review your recent EB bill and recommend a solar solution that actually fits your requirement — then handle installation, EB documentation, net metering and after-sales support.
Residential
Rooftop solar for homes across Nagercoil and Kanyakumari District.
Commercial
Solar for shops, offices and commercial establishments.
Agricultural
Solar water pumping for irrigation, farms and borewells.
Backup Power
Inverters, lead-acid and lithium batteries for outages.
Still paying a high EB bill every billing cycle?
Your electricity bill is an expense.
Your roof can become an energy asset.
Your roof receives sunlight every day. A correctly sized solar system turns part of that sunlight into electricity you generate yourself — reducing the units you need to buy from the grid.
₹
Electricity Bill
A recurring expense every 60-day billing cycle that continues indefinitely.
☀
Solar System Investment
A one-time investment in your own generating system.
⚡
Solar Generation
Your panels generate power during daylight hours.
↓
Lower Grid Dependence
You buy fewer units of electricity from the grid.
✓
Long-Term Benefit
The system keeps generating for many years.
Our solar solutions
Solar solutions for every requirement
Homes · Businesses · Agriculture — choose the system that matches your electricity usage, site conditions and budget.
Solar + Electricity Grid
On-Grid Solar
Generate solar power during the day and reduce the units you buy from the grid. The most common choice for homes, shops and offices with a regular EB connection.
Best suited forHomes, shops, offices & commercial buildings
Learn about On-Grid Solar
Solar + Battery, independent of the grid
Off-Grid Solar
Solar panels charge a battery bank so your essential loads keep running without depending on the electricity grid at all.
Best suited forFarms, remote sites & areas with unreliable grid supply
Learn about Off-Grid Solar
Solar + Grid + Battery
Hybrid Solar
Combines solar generation, battery storage and grid supply — so you reduce bills and still have backup when the power goes out.
Best suited forHomes and businesses that want savings plus backup
Learn about Hybrid Solar
Pump water with sunlight
Solar Water Pumps
Complete solar pumping sets — panels, pump, controller, cables and installation — sized to your borewell depth and daily water requirement.
Best suited forAgriculture, irrigation, farms & water supply
Learn about Solar Water Pumps
Hot water from the sun
Solar Water Heaters
Solar water heating systems from V-Guard and Racold, sized to the number of users and your daily hot-water requirement.
Best suited forHomes, apartments, hotels & institutions
Learn about Solar Water Heaters
Reliable backup power
Inverters & Batteries
Home and office inverter + battery combinations chosen around your connected load, usage pattern and required backup duration.
Best suited forHomes, shops, offices & small businesses
Learn about Inverters & Batteries
Modern energy storage
Lithium Batteries
Lithium storage for solar and backup systems — long cycle life, efficient charging, compact footprint and low maintenance.
Best suited forSolar hybrid systems, homes & offices
Learn about Lithium Batteries
Keep your system performing
Solar Service & Maintenance
Inspection, performance checking, inverter troubleshooting and preventive maintenance for on-grid, off-grid and hybrid systems.
Best suited forAny existing residential or commercial solar system
Learn about Solar Service & MaintenanceNot sure which system suits you?
Which solar system is right for you?
Pick a system to see how it works, who it suits and what it does during a power cut.
On-Grid Solar — solar working alongside your EB connection
Solar panels generate DC power, the inverter converts it to AC, and your property uses it first. Your existing grid connection continues to supply whatever your solar does not cover.
- Ideal for
- Homes, shops, offices and commercial buildings with a regular EB connection and daytime usage.
- Main benefit
- Reduces the number of units you purchase from the grid; the simplest system with no battery to maintain.
- Power cut
- No battery backup. For safety, an on-grid system normally shuts down during a grid outage.
Off-Grid Solar — solar with battery storage, independent of the grid
Solar panels charge a battery bank through the inverter/charge controller. Your loads run from solar during the day and from the battery afterwards, without depending on the electricity grid.
- Ideal for
- Remote locations, farms, agricultural properties, rural areas, small businesses and sites with unreliable grid connectivity.
- Main benefit
- Runs essential loads independently of the grid using clean, renewable energy.
- Power cut
- Backup comes from the battery bank; capacity is designed around your essential load and required backup duration.
Hybrid Solar — solar, grid and battery working together
A hybrid inverter intelligently combines solar generation, battery storage and grid supply, giving you bill reduction during the day and backup power when the grid is down.
- Ideal for
- Homes and businesses that want both electricity savings and reliable backup during power cuts.
- Main benefit
- Energy savings plus flexible use of solar, battery and grid power — greater energy independence.
- Power cut
- Yes — battery backup during power outages, sized to your requirement.
Solar technology
From sunlight to usable power.
Sunlight reaches the panels, which generate DC electricity. The inverter converts that into usable AC power. From there, energy goes to your property, your battery or the grid — according to how your system is designed.
Note: Whether energy goes to a battery, to the grid, or both, depends on whether your system is on-grid, off-grid or hybrid. We explain the difference during the free site survey and recommend what suits your usage.
Why JRS SunTech Energy
Solar is a long-term decision.
Choose the right partner.
These are the things we actually do for every customer — not marketing claims.
01
Government Approved Solar Vendor
Approved solar vendor for eligible rooftop solar installations under the applicable government solar programme.
02
Free Site Survey
We visit your property and assess roof condition, space, shading, orientation and electrical requirements — at no cost.
03
Subsidy Assistance
Guidance and support through the applicable residential rooftop subsidy process and documentation.
04
Finance & EMI Support
We help eligible customers explore solar finance and EMI options through participating banks.
05
Right System for Your Requirement
We size the system around your actual consumption and site — not a fixed package.
06
Multiple Solar Brands
Panels and inverters from several established brands, so you have real choices.
07
Packages for Different Budgets
Premium, mid-range and budget-friendly component combinations.
08
Complete A-to-Z Assistance
Site survey → subsidy → installation → EB approval → net metering → commissioning.
09
Professional Installation
Structure, panels, inverter, cabling, earthing and protection installed properly.
10
1-Year Free Service Support
One year of free service support after installation, with continued technical assistance.
Our process
From your first enquiry to solar commissioning
Seven steps — we coordinate the applicable procedures so you don't have to manage each one yourself.
01
Contact Us
Tell us your electricity requirement — a recent EB bill helps us understand your usage.
02
Free Site Survey
We visit and assess your roof, shading, orientation and electrical requirements.
03
System Design & Quotation
We recommend a suitable solar solution and give you a written quotation.
04
Installation
Professional installation of panels, structure, inverter, cabling and protection.
05
EB & Documentation
We assist with the applicable EB and documentation procedures.
06
Commissioning
Your system is tested and commissioned after the required process is completed.
07
After-Sales Support
We remain available for service and technical assistance.
PM Surya Ghar rooftop solar
Make solar more affordable.
Eligible residential customers may receive financial assistance under the applicable PM Surya Ghar rooftop solar programme. JRS SunTech Energy provides guidance and support through the applicable subsidy process — application, documentation, installation, EB approval, net metering and commissioning.
1 kW
₹30,000
Indicative subsidy
2 kW
₹60,000
Indicative subsidy
3 kW & above
Up to ₹78,000
Indicative subsidy
Please note: Subsidy eligibility, amount and programme conditions are subject to current government guidelines and may change from time to time. We do not guarantee subsidy approval.
Solar finance & EMI
Stop thinking only about the EB bill.
Start thinking about solar as an investment.
You are already paying for electricity every billing cycle. A solar EMI turns part of that spending into ownership of a system that keeps generating after the loan ends.
Example only
2 kW solar system
- Approx. generation
- 9 units / day · 540 / cycle
- Investment after applicable subsidy
- ₹1,00,000
- Example EMI
- ₹1,300 / month
- Example tenure
- 78 × ₹1,300 = ₹1,01,400
After roughly 6.5 years the example loan period is completed — the EMI ends while the solar system continues generating electricity.
Example only
3 kW solar system
- Approx. generation
- 13.5 units / day · 810 / cycle
- Investment after applicable subsidy
- ₹1,32,000
- Example EMI
- ₹2,500 / month
- Example tenure
- 54 × ₹2,500 = ₹1,35,000
After roughly 4.5 years the example loan period is completed — the EMI ends while the solar system continues generating electricity.
Example only — finance options, interest rates, loan tenure, processing fees, eligibility and other terms are determined by the respective bank or financial institution and may change from time to time.
Solar calculator
What might solar look like for your property?
Move the slider to your usual EB bill for one 60-day billing cycle for an indicative starting point. An exact assessment always needs a site survey and your actual EB bill.
₹5,000
Drag between ₹500 and ₹25,000 (one 2-month bill)
Location: Nagercoil / Kanyakumari District. Figures assume approx. 4.5 units per kW per day and TNEB domestic slab rates (energy charge only), and are for orientation only.
Indicative result
- Indicative solar capacity
- 3 kW
- Approx. generation per 60-day cycle
- 810 units
- Approx. bill offset
- 98%
- Approx. bill saving per 60-day cycle
- ₹4,875
- Indicative investment before subsidy
- ₹1,65,000 – ₹2,25,000
- Potential residential subsidy
- Up to ₹78,000
- Indicative EMI per month · depends on tenure & approval
- ₹1,500 – ₹2,200
Indicative only. Actual capacity, generation, investment, subsidy and EMI depend on your site, consumption, roof space, shading, product selection, current government guidelines and bank approval. We never promise exact savings.
How much electricity can a system generate?
Per day
9
units
Per 60-day cycle
540
units
Approx. bill value
₹2,376
per 60-day cycle
Per day
13.5
units
Per 60-day cycle
810
units
Approx. bill value
₹4,875
per 60-day cycle
Per day
18
units
Per 60-day cycle
1,080
units
Approx. bill value
₹7,794
per 60-day cycle
Per day
22.5
units
Per 60-day cycle
1,350
units
Approx. bill value
₹10,913
per 60-day cycle
Actual generation depends on sunlight, weather, roof orientation, shading and overall system performance.
Products & brands
Quality products. Smarter solar systems.
Solar panels, inverters, batteries, lithium storage, water pumps, water heaters and cables — brands we offer, selected to match your project requirement.
Solar panel brands we offer
WaareeSolar panels
Vikram SolarSolar panels
Tata Power SolarSolar panels
EmmveeSolar panels
Adani SolarSolar panels
Solar inverter brands we offer
SungrowSolar inverters
DeyeSolar inverters
GrowattSolar inverters
PolycabSolar inverters
EastmanSolar inverters
Brands we offer — availability, models and specifications vary by project requirement. We do not claim exclusive dealership or official distributorship for any brand.
Our work
Real installations by our team
Photographs from JRS SunTech Energy installations and service visits.
Customer review
What a customer said about working with us
“We bought a Battery & Inverter for our home through JRS SunTech Energy. They supplied it at a very reasonable price for our house in Manavaalakkurichi and also did the installation free of cost. The installation was very neat and the service was very satisfying — price, product quality and service were all good. I confidently recommend JRS SunTech Energy for battery, inverter and solar-related needs.”
XA
Xavie Ajay
Manavaalakkurichi · Inverter & battery installation
Translated from a Google review. We only publish reviews customers have actually left.
Local service area
Solar support from Kottar, Nagercoil
Based at Cape Road, St. Xavier's Church Junction, Kottar, JRS SunTech Energy helps homeowners, businesses and agricultural customers explore suitable solar solutions across Nagercoil and surrounding parts of Kanyakumari District.
Being local matters for solar. It means we can visit for a site survey, coordinate the EB and net-metering steps in person, and be reachable afterwards for service — not just at the time of sale.
Nagercoil
Kottar
Asaripallam
Suchindram
Rajakkamangalam
Thuckalay
Marthandam
Kuzhithurai
Colachel
Karungal
Padmanabhapuram
Manavaalakkurichi
Coverage depends on the project. Tell us your location and we will confirm whether we can survey your site.
Solar in Nagercoil — full guide
Common questions
Solar questions, answered plainly
These are the questions customers in Nagercoil actually ask us before going solar.
See All FAQsAn On-Grid solar system is connected to the electricity grid and uses solar power to reduce the amount of electricity you need to purchase from the grid.
Yes. We provide On-Grid, Off-Grid and Hybrid solar solutions based on your electricity requirements, usage pattern and site conditions.
The suitable capacity depends on your electricity consumption, roof space, budget and site requirements. We can recommend a suitable system after reviewing your recent electricity bill and conducting a site survey.
Eligible residential customers may qualify for the applicable government rooftop solar subsidy programme, subject to current government guidelines and eligibility conditions.
Yes. We can assist eligible customers in exploring available solar finance and EMI options through participating banks and financial institutions. Final approval, interest rate and loan terms are subject to the respective financial institution and customer eligibility.
We offer solar panels from brands including Waaree, Vikram Solar, Emmvee, Tata Power Solar and Adani Solar, subject to model, capacity, availability and project requirements.
We offer inverter solutions from brands including Sungrow, Deye, Growatt, Polycab and Eastman, subject to model, capacity, availability and project requirements.
Yes. We provide inverter batteries and lithium battery solutions for suitable applications, depending on the required capacity, application and availability.