Rooftop solar

Solar Rooftop Systems

Bankable, grid-connected PV with engineered structures, quality inverters and clean documentation.

Highlights

Rooftop array
  • High-efficiency mono PERC/TopCon modules (IEC/BIS) on RCC, sheet-roof or elevated pergolas.
  • String/central inverters with MPPT, AFCI, Type-II SPD and online monitoring.
  • Earthing, surge protection, Lightning Arrestor; AC/DC cabling to standards.
  • Net/gross metering paperwork and commissioning support; 5-year CMC standard.
1–500 kWpcapacity
25 yrsmodule performance
98%+inverter eff.

Benefits

Lower Bills

Offset day-time energy with net/gross metering and stabilize costs for 20+ years.

Flexible Models

CAPEX ownership for highest IRR or OPEX/PPA with zero upfront.

Green Impact

Reduce Scope-2 emissions and strengthen ESG/brand credentials.

Surya Sai Solar Calculator

Calculate Your
Savings

Explore the potential of solar energy and start saving from Day One!

kW

System Size

1 kW

Annual Savings

₹ 30,000
Annually Generated Energy
4,320 Units
Space Required
240 Sqft
Price (Excluding Subsidy & GST)
₹ 1,99,138
Subsidy + Discount
(₹ 78,000 + ₹ 22,000)
Project Cost
₹ 99,138

FAQs

What capacity should I install?

We size PV to match your day-time load and net-metering rules. For homes, 2–6 kW is common; for C&I, tens to hundreds of kWp.

Is battery required?

Not for grid-tied savings. You can add a battery later for backup or peak saving via hybrid inverters.

What warranties apply?

Modules carry 25-year performance warranties; inverters 5–10 years; workmanship/CMC 5 years typical.

How long is installation?

Most home systems are installed in 2–5 days after approvals; larger sites vary with size and access.

Go Solar, Save More.

Premium panels, expert installation, zero hassle.

  • 25-yrWarranty
  • 10-14dInstall Time
  • ₹40k+Avg. Yearly Savings