TerraAssure™ is TerraEnerG's promise that your rooftop solar system generates at least 80% of its estimated annual output — every year for 5 years as standard, and up to 25 years with the TerraCare™ Lifetime Plan. If it falls short, we pay you back. In cash.
When TerraEnerG installs your solar system, we give you a detailed year-by-year generation estimate. TerraAssure™ is our commitment to stand behind those numbers — not just in writing, but with real money. Included as standard for 5 years, and extendable up to 25 years with the TerraCare™ Lifetime Plan.
Every TerraEnerG proposal includes projected solar generation figures based on your roof orientation, shading, panel specifications, and Bengaluru's solar irradiance data.
If your system generates less than 80% of those projected figures in any year — and the shortfall is due to system performance rather than excluded factors — TerraEnerG pays you ₹8.00 for every missed kWh, directly to you.
Simple, transparent, and fully managed by TerraEnerG.
Your proposal includes detailed year-by-year solar generation projections based on your specific roof, location, and system size.
Your solar system runs through the year. Generation data is tracked via your inverter's monitoring platform.
At the end of each year, our team reviews your actual generation against the projected figures in your proposal. Covered for 5 years as standard.
If generation is below 80% of projections due to system performance, we calculate the shortfall and pay you ₹8 per missed kWh.
TerraAssure™ is designed to be clear, not hidden in fine print.
If your system underperforms, claiming is simple. We handle the verification — you receive the payment.
WhatsApp or email us after your system completes a full year. Share your inverter generation report or annual summary.
Our team reviews your actual generation against the projected figures in your proposal and inspects the system if needed.
If the shortfall qualifies, we calculate ₹8 × missed kWh and transfer the amount directly to your bank account.
Two distinct programmes that work together to protect your investment from every angle.
Guarantees your system generates at least 80% of estimated annual output for 5 years. Extendable to 25 years with TerraCare™ Lifetime. If generation falls short, TerraEnerG pays you ₹8 per missed kWh — directly, in cash.
Focus: Generation output & financial protection
You are here ↗Annual preventive maintenance visits for 25 years — panel cleaning, electrical inspection, performance review, priority support, and minor consumables up to ₹1,000 per visit included.
Focus: System health & longevity
Learn about TerraCare™ →Included with every TerraEnerG installation for 5 years. Extend to 25 years with the TerraCare™ Lifetime Plan.