Enphase Systems
Microinverter-based solar where every panel works independently, for maximum output and panel-level monitoring.
- Panel-level monitoring
- Safer low-voltage DC
- Works even with shading
Solar installation in Thiruvalla & Kochi
Power your future with clean solar energy
Enphase, on-grid and hybrid solar systems with UTL, Adani, Waaree and ReNew panels, installed by certified engineers. Cut your electricity bill by up to 90% with zero hassle, from survey to switch-on.
- 25-year performance warranty
- Government subsidy support
- Easy EMI options
2,500+Installations completed
18 MWTotal capacity installed
12+Years of experience
98%Customer satisfaction
Our services
Solar systems built for your needs
From the first consultation to decades of reliable power, one trusted team handles everything.
On-Grid Solar
Grid-connected systems that cut your electricity bill and export surplus power with net-metering.
- Lowest cost per kW
- Net-metering setup
- Subsidy eligible
Hybrid Solar
Solar + battery backup that saves on bills and keeps your home running during power cuts.
- Battery backup
- Uninterrupted power
- Smart energy management
Trusted panel brands we install
Compare systems
Which solar system is right for you?
Not sure where to start? Here is a quick side-by-side. Our engineers will confirm the best fit after a free site survey.
Swipe to see all systems →
| On-Grid | Hybrid | Enphase | |
|---|---|---|---|
| Best for | Lowest bills where power is reliable | Homes with frequent power cuts | Shaded or complex roofs, maximum safety |
| Backup during power cuts | — | With optional battery | |
| Battery storage | — | Optional | |
| Net-metering | |||
| Monitoring | System level | App based | Every single panel |
Government subsidy
Get up to ₹78,000 back under PM Surya Ghar
Homeowners installing on-grid rooftop solar can claim a central government subsidy under the PM Surya Ghar: Muft Bijli Yojana. We handle the paperwork from registration to the subsidy reaching your bank account.
- Registration on the national portal
- DISCOM approval & net-meter installation
- Inspection and subsidy claim support
Subsidy by system size
1 kW₹30,000
2 kW₹60,000
3 kW & above₹78,000
For residential on-grid rooftop systems. Amounts are set by the government and may change.
Why choose us
Engineered for performance. Backed for decades.
Our in-house engineers design every system around your roof, your budget and your consumption, never a one-size-fits-all package.
- Certified & licensed installers
- Real-time app monitoring included
- Transparent pricing, no hidden costs
- Net-metering setup handled for you
Tier-1 equipment only
We install panels and inverters from globally certified manufacturers.
25-year warranty
Performance and workmanship guarantees you can rely on.
Subsidy & finance help
We handle subsidy paperwork and offer flexible EMI plans.
Real impact
Each 5 kW system offsets around 6 tonnes of CO₂ every year.
Why go solar
A smart investment that pays you back
Up to 90%
Lower electricity bills
Generate your own power and cut your monthly bill dramatically.
25+ years
Long system life
Quality panels keep producing clean power for decades.
3 – 5 years
Typical payback
Savings usually recover your investment in just a few years.
Zero
Emissions while running
Clean, silent energy straight from the sun, every day.
How it works
Going solar in 4 simple steps
- 01
Free consultation
Tell us about your energy needs and we will answer every question.
- 02
Site survey & design
Our engineers assess your roof and design a custom system.
- 03
Installation
Certified crews install your system, usually in 1 to 3 days.
- 04
Switch on & save
We handle net-metering approval, then you start saving.
Savings calculator
See how much you could save
Move the slider to match your average monthly electricity bill. We’ll estimate the system size you need and what it could save you.
₹ 3,000₹ 30,000
Estimated yearly savings₹ 34,560
Recommended system3 kW
Payback period4.8 yrs
Monthly savings₹ 2,880
CO₂ avoided / year3.5 t
Get an exact quote Estimates only. Final figures depend on your roof, location and tariff.
Who we serve
Solar for every roof and every business
Homes & Villas
1 – 10 kW rooftop systems
Apartments
Common-area & society solar
Shops & Offices
Cut daytime power costs
Schools & Hospitals
Reliable power, lower bills
Factories & Industry
Large commercial plants
Farms & Agri
Clean power for rural sites
Panel cleaning
Regular cleaning keeps output high, even in dusty seasons.
Performance monitoring
We track generation and alert you if something drops.
Quick breakdown support
Local technicians for fast on-site service.
Warranty handling
We manage warranty claims with the manufacturer for you.
After-sales care
We stay with you long after installation
Solar is a 25-year relationship. Our service team keeps your system healthy so it delivers the savings you were promised, year after year.
Ask about maintenance plansOur work
Recent installations
Real projects completed by our team, from rooftop arrays to neat inverter setups.
Solar company in Thiruvalla
Looking for the best solar installation in Thiruvalla?
RockSun Solar Power Solution is a solar installation company with a branch in Othera, Thiruvalla and our head office in Palarivattom, Kochi. We design and install Enphase, on-grid and hybrid rooftop solar systems for homes, shops and businesses across Thiruvalla, Pathanamthitta and central Kerala, with panels from EMMVEE, UTL, Adani, Waaree and ReNew.
- Local team in Thiruvalla for site visits and quick service
- Free site survey and honest system sizing
- PM Surya Ghar subsidy and KSEB net-metering handled for you
- After-sales support, cleaning and warranty claims
Areas we serve
- Thiruvalla
- Othera
- Chengannur
- Changanassery
- Mallappally
- Kozhencherry
- Pathanamthitta
- Kottayam
- Alappuzha
- Kochi
- Ernakulam
Thiruvalla branch: Othera, Thiruvalla, Kerala
Head office: 9/1449-B, 1st Floor, Kollamparambil Building, Aiswarya Road, North Janatha, Palarivattom, Kochi – 682025, Kerala, India
Testimonials
Loved by our customers
“From the survey to installation, everything was professional and on time. Our bill dropped from ₹6,200 to under ₹500.”
“The team explained every option clearly and handled all the subsidy paperwork. Truly hassle-free.”
“Our 50 kW plant has performed above estimates for two years. Their monitoring and service are excellent.”
RockSun Solar Power Solution has a branch in Othera, Thiruvalla, so our team is close by for site visits, installation and after-sales service. We install Enphase, on-grid and hybrid systems with EMMVEE, UTL, Adani, Waaree and ReNew panels, and handle the PM Surya Ghar subsidy and KSEB net-metering for you. Book a free site survey to compare for yourself.
Yes. We cover Thiruvalla, Othera, Chengannur, Changanassery, Mallappally, Kozhencherry, Pathanamthitta and nearby areas, as well as Kochi and Ernakulam from our head office in Palarivattom.
Cost depends on system size, roof type and equipment. A typical 3 kW home system starts from around ₹1.6 lakh before subsidy. Book a free survey for an exact quote.
On-grid systems connect to the electricity grid and are the most affordable way to cut your bill. Hybrid systems add battery backup so you have power during outages. Enphase systems use a microinverter on every panel for maximum output, safety and panel-level monitoring.
We install trusted Indian brands including UTL, Adani, Waaree and ReNew. We will recommend the best fit for your roof and budget, or you can choose your preferred brand.
Yes. Panels still generate power on cloudy days, just at reduced output. Annual generation accounts for seasonal weather, and net-metering balances surplus and shortfall.
Most residential installations are completed in 1 to 3 days. Net-metering approval from the electricity board usually takes 2 to 4 weeks.
Absolutely. We handle the full subsidy application and documentation on your behalf at no extra charge.
Very little: periodic panel cleaning and an annual health check. Our AMC plans cover everything so you never have to think about it.
Ready to cut your power bill?
Talk to our solar expert today and get a free site survey & quote.
Get in touch
Get your free solar quote
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- WhatsApp+91 90488 99062
- Head office9/1449-B, 1st Floor, Kollamparambil Building, Aiswarya Road, North Janatha, Palarivattom, Kochi – 682025, Kerala, India
- BranchOthera, Thiruvalla, Kerala
- Working hoursMon – Sat, 9:00 AM – 6:00 PM