Solar for business. Cut energy and peak-demand charges.
Rooftop systems from 25 kW to megawatt scale, engineered around your load profile and contract demand. Choose CAPEX with accelerated depreciation, or a PPA with no upfront cost, and add storage or an EV fleet hub when the numbers work.
- Energy + demand-charge savings
- Accelerated depreciation
- CAPEX or PPA
- Monitoring & O&M SLA
Your business solar and savings, sized
- Panels
- 186 × 540 Wp
- Roof needed
- ~9,000 sq ft
- Gross cost
- ₹44 L
- Subsidy
- Not applicable
- Net cost (CAPEX)
- ₹44 L
- Projected 25-year savings
- ₹3.96 Cr
- CO₂ avoided
- 102.2 t / yr
- Energy saving / yr
- ₹11.18 L
- Demand-charge saving / yr
- ₹42,000
- Year-1 depreciation benefit
- ₹4.43 L
| CAPEX vs PPA | CAPEX | PPA |
|---|---|---|
| Upfront | ₹44 L | ₹0 |
| Year-1 saving | ₹11.6 L | ₹3.26 L |
| Payback | 3.4 yrs | Immediate |
| 25-yr savings | ₹3.96 Cr | ₹1.11 Cr |
ⓘ Demand-charge saving uses a conservative offset; battery storage can improve it.
Estimates use tariff, cost and yield assumptions (last verified 2026-10-07); final design follows a site survey. Projected savings include tariff escalation and panel degradation, but exclude maintenance, component replacement and financing costs. They are not investment profit.
Built around how you actually use power
Factories and workshops
High daytime load that matches solar generation.
Hospitals, hotels, campuses
Large, steady consumption and committed ESG / CSR targets.
Warehouses and malls
Big roofs, predictable loads and an appetite for EV charging.
From sunlight to a smaller bill
- 1
Load study first
We size from your units, contract demand and operating days, not a generic rule of thumb.
- 2
Daytime generation offsets daytime load
Surplus on non-operating days is exported under KSEB commercial net-metering / net-billing terms (limits to be verified per site).
- 3
Own it or buy the power
CAPEX gives ownership and depreciation benefit; a PPA gives savings from day one with no investment.
Indicative CAPEX by size
Commercial projects are not eligible for the PM Surya Ghar subsidy. Costs are indicative; the final quotation follows a load study and site survey.
| System | Panels | Roof area | Units / year | Gross cost | Indicative CAPEX |
|---|---|---|---|---|---|
| 25 kW | 47 | ~2,250 sq ft | 36,500 | ₹12 L | ₹12 L |
| 50 kW | 93 | ~4,500 sq ft | 73,000 | ₹24 L | ₹24 L |
| 100 kW | 186 | ~9,000 sq ft | 1,46,000 | ₹44 L | ₹44 L |
| 250 kW | 463 | ~22,500 sq ft | 3,65,000 | ₹1.1 Cr | ₹1.1 Cr |
| 500 kW | 926 | ~45,000 sq ft | 7,30,000 | ₹2 Cr | ₹2 Cr |
Prices from the current price book.
What's in the system
- Scale
- 25 kW to multi-MW rooftop and ground-mount
- Modules & inverters
- Tier-1 modules; string or central inverters sized to the site
- Monitoring
- Real-time monitoring with uptime SLA under O&M / AMC contracts
- Commercial models
- CAPEX with accelerated depreciation, or PPA (OPEX)
- Grid
- KSEB commercial net-metering / net-billing limits verified per site
- Add-ons
- BESS for peak shaving; EV fleet / customer charging hub
Related, next steps
Transformer headroom, connected load and KSEB approval likelihood before any site visit.
Matching bundle: Commercial Power Hub →Battery storage (commercial) →30–100 kWh for peak shaving and backup.
EV charging hub →Multi-bay hub for fleets and customers.
Energy audit →Understand your load before sizing.
Solar for commercial & industrial: common questions
Who executes commercial projects?
Commercial and industrial projects are executed by SURYOVA ENERGYGRID 24BY7 PVT. LTD., and the contracting entity is stated in your quotation before you order.
CAPEX or PPA?
CAPEX gives ownership, the accelerated-depreciation tax benefit and the best long-run return. A PPA needs no investment and gives immediate savings at a fixed per-unit rate. The calculator compares both for your numbers.
Will it cut my demand charges?
Solar mainly cuts energy charges. Demand-charge reduction depends on your load profile; we model a conservative figure and add battery storage where peak shaving justifies it.
What about net-metering limits?
KSEB / KSERC commercial net-metering and net-billing rules vary with capacity and connection. We verify them for your site before design.
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