Enter your monthly electricity bill. See exactly how much you'll save, what it'll cost, and when you'll break even — calculated instantly for your specific Kerala property.
For power during KSEB cuts
Recommended System Size
Estimated Monthly Savings
Based on saving 0 units/month at current KSEB tariffs.
Break-Even
0 yrs 0 mos
25-Year Wealth
₹0 Lakhs
Environment Impact
Offsets 0 tonnes of CO₂ annually (equals planting 0 trees).
See your cumulative wealth grow as you eliminate KSEB bills year over year.
| Year | KSEB Tariff (Est.) | Solar Gen (Units) | Annual Savings | Cumulative Wealth |
|---|
Base KSEB Tariff: We use an average blended residential rate of ₹4.5 per unit for calculations. Your exact slab may vary.
Solar Generation: Estimated at an average of 4 units per 1kW capacity per day. This accounts for Kerala's 3-4 months of monsoon/cloudy weather. Summer generation will be higher.
Tariff Escalation: We assume KSEB electricity rates will increase by a conservative 5% annually over the next 25 years. Historically, it has been higher.
Panel Degradation: Solar panels lose a tiny bit of efficiency over time. We calculate a 0.5% generation drop per year, strictly adhering to Tier-1 manufacturer warranties.
Compare your financial future over the next 25 years.
Assuming a conservative 5% annual hike in electricity rates, here is what you will pay directly to KSEB over 25 years if you do nothing.
Money Lost Forever
₹0 Lakhs
You lock in your energy costs on day one. After the short payback period, your electricity is virtually free for over two decades.
Your Net Investment Today
₹0
The calculator gives a strong estimate. A free site visit gives you exact numbers — customized for your roof area, orientation, shading, and KSEB connection.