A typical 3 kW rooftop solar system in Kovalam & Vizhinjam costs roughly ₹1.7–2.1 lakh before subsidy; homes can receive up to ₹78,000 under PM Surya Ghar, bringing net cost to around ₹1.0–1.3 lakh, and the system usually pays back in 3.5–5 years. KSEB net metering lets you offset your bill with your own generation.
Why solar works in Kovalam & Vizhinjam
Kovalam and Vizhinjam are tourism and port areas with hotels, resorts, fishing communities and growing commercial demand.
Who goes solar here
- Hotels, resorts and beach cafés
- Fishing-community homes
- Port-related commercial buildings
Local installation tip
Treat the site as a severe marine environment: premium coatings, stainless fasteners and wind-rated mounting.
Cost, subsidy and net metering in Kovalam & Vizhinjam
| System | Typical roof area | Indicative cost | Home subsidy | Approx. yearly output |
|---|---|---|---|---|
| 2 kW | ~215 sq ft | ₹1.2–1.4 lakh | ₹60,000 | ~2,900 units |
| 3 kW | ~320 sq ft | ₹1.7–2.1 lakh | ₹78,000 | ~4,400 units |
| 5 kW | ~540 sq ft | ₹2.8–3.4 lakh | ₹78,000 | ~7,300 units |
Grid connection and net metering are handled by KSEB. Read our KSEB net metering guide and the PM Surya Ghar subsidy guide. Not sure of your numbers? Use the solar calculator.
Nearby areas we cover
Get matched with a verified installer in Kovalam & Vizhinjam
We introduce you to installers who actively serve Kovalam & Vizhinjam, explain how their quotes compare, and track your subsidy and net-metering application.
