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ZeroCost™ Solar Savings Plan
Savings-guarantee solar with a money-back promise. If your system generates fewer units than guaranteed, we pay you for the lost generation at ₹7 per unit.
What you get
Savings guarantee
If your system generates less than the guaranteed units, we compensate the lost generation at the rate in your agreement. Guaranteed units are fixed at design approval for your site.
Transparent tracking
Your inverter records generation and the monitoring app shows it. Any shortfall is worked out from that record and credited to you automatically.
Local service promise
Our Nedumangad and Vellanad hubs give you a 24/48-hour priority resolution window, plus on-demand cleaning and health checks.
Water-leakage cover
Chemically anchored hot-dip galvanized structures protect your roof, with a water-leakage guarantee of up to ₹1 lakh for 12 months.
How the guarantee works
- Guaranteed units are fixed for your site at design approval.
- Your inverter records what the system actually generates.
- Any shortfall is paid to you at ₹7 per unit, credited automatically.
| Year 1 | Years 2–5 | Source | |
|---|---|---|---|
| Guaranteed generation (A) | 6,500 | 25,600 | Fixed at design approval |
| Recorded generation (B) | 6,200 | 25,000 | Inverter |
| Deemed generation loss (C) | 100 | 300 | Jasper Solar report |
| Lost generation (A − B − C) | 200 | 300 | Monitoring app |
| Compensation at ₹7 per unit | ₹1,400 | ₹2,100 | Credited to you |
Illustrative example. Your guaranteed generation is fixed at design approval for your site.
Conditions
Required
- AMC with at least 4 services a year. The guarantee applies only with an annual maintenance contract.
- Wi-Fi at the inverter. Keep it connected so generation can be monitored.
Not covered
- Shading and grid losses. Production lost to shading, or to grid issues such as power outages.
- External damage. Damage from third-party interference or natural calamities.
- Roof issues unrelated to solar. Seepage in non-solar areas of the roof, from pre-existing conditions or other work.
Why ZeroCost™
Eligible for the subsidy
ZeroCost™ works with the PM Surya Ghar: Muft Bijli Yojana subsidy of up to ₹78,000.
Sized for your future
We size your system for your household's power needs over the next five years.
Savings that last
Panels with a 25-year performance warranty keep paying you back, year after year.
Built for Kerala
Monsoon-ready performance, coastal-grade galvanized structures and cyclone-safe engineering.
Get ZeroCost™ on your roof
We survey your roof, fix your guaranteed units and handle the subsidy and KSEB paperwork.
Book a free site visit Call 96055 25552
Terms are summarised here; your signed Jasper Solar agreement prevails.