Solar Installation Cost in Kannur, Kerala — 2026 Complete Price Guide
Detailed breakdown of rooftop solar installation costs in Kannur and North Kerala for 2026 — system prices, subsidy deductions, ROI timelines, EMI options, and what affects the final cost.
One of the most common questions we get at Techno Solar is: 'What does rooftop solar actually cost in Kannur?' The answer depends on your system size, roof type, and the subsidy you qualify for. This guide gives you transparent, up-to-date pricing for 2026 so you can make an informed decision.
2026 Rooftop Solar Prices in Kannur (Before Subsidy)
| System Size | Gross Cost | PM Surya Ghar Subsidy | Net Cost After Subsidy | Annual Savings (est.) |
|---|---|---|---|---|
| 1 kW | ₹60,000–₹70,000 | ₹30,000 | ₹30,000–₹40,000 | ₹8,000–₹10,000 |
| 2 kW | ₹1.15–₹1.35 lakh | ₹60,000 | ₹55,000–₹75,000 | ₹16,000–₹20,000 |
| 3 kW | ₹1.65–₹1.95 lakh | ₹78,000 | ₹87,000–₹1.17 lakh | ₹24,000–₹30,000 |
| 4 kW | ₹2.15–₹2.55 lakh | ₹78,000 | ₹1.37–₹1.77 lakh | ₹32,000–₹40,000 |
| 5 kW | ₹2.60–₹3.10 lakh | ₹78,000 | ₹1.82–₹2.32 lakh | ₹40,000–₹50,000 |
What's Included in the Techno Solar Price?
- MNRE-approved monocrystalline solar panels (25-year performance warranty)
- Grid-tied string inverter or microinverter
- Mounting structure (RCC roof, metal sheet, or ground mount)
- DC and AC wiring with weatherproof conduits
- KSEB net metering application and follow-up
- PM Surya Ghar subsidy application assistance
- Generation monitoring system
- 1-year workmanship warranty + 5-year inverter warranty
- Free annual inspection in Year 1
Factors That Affect the Final Cost
Several site-specific factors can push the price up or down from the estimates above:
- Roof type: RCC flat roofs are cheapest; metal sheet and tiled roofs need special mounting
- Shadow-free area available: Less usable roof = fewer panels = smaller system
- Distance from main panel to roof: Longer cable runs add minor cost
- Earthing and lightning protection: Older homes may need upgrades
- Panel brand and efficiency: Premium panels cost more but produce more in Kerala's diffuse light
- Battery backup (hybrid): Adds ₹40,000–₹1 lakh depending on capacity
EMI and Loan Options
Solar loans are available at 7–9% interest through nationalised banks under the PM Surya Ghar scheme. Here's what a 3 kW system looks like on EMI:
| Loan Amount | Tenure | Interest Rate | Monthly EMI | Monthly Savings |
|---|---|---|---|---|
| ₹1,00,000 | 5 years | 8% | ₹2,028 | ₹2,000–₹2,500 |
| ₹1,00,000 | 7 years | 8% | ₹1,559 | ₹2,000–₹2,500 |
| ₹75,000 | 5 years | 8% | ₹1,521 | ₹2,000–₹2,500 |
ROI and Payback Period in Kannur
Kannur receives an average of 5–5.5 peak sun hours per day, giving a 3 kW system approximately 13–15 units/day. At current KSEB LT domestic tariffs (₹3.15–₹6.60/unit depending on slab), annual savings range from ₹25,000–₹35,000. After subsidy, payback is typically 4–6 years, with 20+ years of free power thereafter.
Frequently Asked Questions
Does Techno Solar offer price matching?
We offer transparent, competitive pricing and include services (subsidy assistance, net metering) that many cheaper quotes omit. We're happy to compare specifications if you have another quote.
What is the minimum system size for KSEB net metering in Kerala?
KSEB allows net metering for systems from 1 kW up to the sanctioned load of the connection (typically 5–10 kW for residential).
Is GST included in the price?
Solar panels and inverters attract 12% GST, mounting structures 18%. All Techno Solar quotes include GST. You also receive a proper tax invoice.
Ready to Go Solar in Kerala?
Techno Solar handles everything — free site survey, system design, KSEB subsidy application, installation, and after-sales support. No advance payment until you're satisfied with the quote.