Commercial Solar
Cut operating costs for offices, showrooms, hotels and hospitals.
Overview
Commercial tariffs are among the highest in Tamil Nadu. A well-designed rooftop plant turns that fixed monthly cost into a depreciating asset with predictable returns.
Commercial Solar system flow
What's included
- Load profile and tariff study before design
- CAPEX and OPEX financing structures
- Accelerated depreciation benefit guidance
- Zero-downtime installation planning
- Remote plant monitoring dashboard
Types & technology options
Choose the configuration that fits your site — we'll recommend the right one after the free survey.
CAPEX Rooftop System
You own the plant from day one. Highest long-term returns with accelerated depreciation benefits and full control over generation and maintenance.
Best for: Businesses with available capital and 3–4 year payback expectations
OPEX / RESCO Model
A third party invests and owns the plant on your roof; you simply buy solar power at a tariff below TANGEDCO commercial rates. Zero upfront investment.
Best for: Businesses wanting savings without capital outlay
Commercial Hybrid System
Rooftop solar combined with battery storage sized for critical loads — billing counters, servers, elevators — so operations continue through outages without a diesel generator.
Best for: Hotels, hospitals and showrooms where downtime is costly
Key specifications
- Typical size
- 10 kW – 500 kW
- Roof area
- ~75 sq.ft per kW
- Installation
- 2 – 6 weeks
- Payback
- 3 – 4 years
Ideal for
Ready to cut your electricity bill?
Book a free site survey with our engineers. No obligation, no pressure — just an honest assessment of what solar can do for your roof.