What is the life of a rooftop solar system?

A rooftop solar system is generally designed to perform efficiently for around 25 years or more, depending on component quality, installation standards, and regular upkeep.

Do rooftop solar projects have a high maintenance cost?

No, rooftop solar systems usually require very little maintenance. With periodic cleaning and routine inspections, a well-installed system can operate smoothly without heavy maintenance expenses.

Can solar projects damage my roof?

A properly designed and professionally installed solar system should not damage your roof. At FGPS, we focus on installation techniques that protect roof strength and maintain structural stability.

Do I need to clean my solar plant?

Yes, cleaning twice a month is recommended to maintain good performance. Dust, dirt, and bird droppings can reduce sunlight reaching the panels. Gentle cleaning with suitable tools is recommended.

My roof is not made of concrete; can I still install a solar project?

Yes, solar systems can be installed on many different types of roofs, depending on the structure, material, and overall condition. A technical assessment is conducted before installation.

How much does a solar plant cost?

The cost depends on system size, roof type, component quality, installation complexity, and energy requirement. At FGPS, we recommend a solution only after understanding your site conditions and electricity usage.

What is the break-even period for rooftop solar?

The break-even period depends on total system cost, electricity tariff, daily energy consumption, and system performance. In many cases, projects recover their cost within a few years and continue generating savings well beyond.

Are there any government subsidies for solar projects?

Government subsidies may be available for eligible residential rooftop solar projects depending on the latest central or state policy guidelines. At FGPS, we help eligible customers understand the process and available benefits.

What is the difference between CapEx and OpEx models?

In the CapEx model, the customer makes the upfront investment and owns the solar system. In the OpEx model, the initial investment is made by a third party and the customer pays based on usage or agreed terms.

Are financing options available for rooftop solar?

Yes, financing options may be available depending on customer eligibility, project size, and lending criteria. EMI-based plans or solar-focused financing may help reduce upfront investment.

UTILITY SCALE

Solar Park

Q: What is a solar rooftop system?

A solar rooftop system is a power setup installed on the roof of a building that converts sunlight into usable electricity through solar modules, inverter, mounting structure, cables, protection devices and more.

Q: How does a solar rooftop system work?

Solar panels convert sunlight into DC electricity. The inverter converts this into AC electricity for use in your home or business. In an on-grid setup, excess power can be exported to the grid.

Q: How do I apply for a rooftop solar subsidy?

The subsidy process includes registration, site assessment, documentation, installation, inspection and final approval. At FGPS, we assist customers throughout the process wherever subsidy support is available.

Q: Why should I go solar?

Solar helps reduce electricity bills, improve long-term savings, use clean renewable energy, increase energy efficiency, and add long-term value to your property.

Utility-scale solar parks in Rajasthan — Bhadla, Barmer, Jaisalmer, Jodhpur — India's solar capital with 2,000+ kWh/kWp/yr.

About Solar Park

FGPS Solar develops, EPCs, and operates utility-scale solar parks (10 MW and above) for infrastructure developers, real-estate land banks, IPPs, and energy traders. We handle everything from land aggregation, revenue department NOC, and RVPNL (Rajasthan Vidyut Prasaran Nigam) grid connectivity filing, to full EPC construction and 25-year O&M.

Projects run on Build-Own-Operate (BOO) or Build-Operate-Transfer (BOT) structures with tariff-based PPAs signed with RVUNL, AVVNL, JVVNL, JDVVNL, or private corporate buyers under open access/group captive frameworks. Recent Rajasthan utility tenders have cleared at ₹2.15–2.45/unit — some of the lowest solar tariffs in the world.

10 MW – 500 MW

Typical Capacity

₹2.15–4.20/unit

Annual Savings

6–8 years

Payback Period

From land aggregation to utility-scale power — 4 development steps

We manage the entire process end-to-end: engineering, procurement, installation, and commissioning.

1. Site Survey

Engineer visits, measures roof area, assesses shading, checks load, and reviews bills.

2. Design & Proposal

Detailed layout, shadow simulation, financial proposal with payback projections and EMI options.

3. Installation

Certified team installs panels, inverter, wiring, and net-metering hardware in 2–7 days.

4. Switch-On

DISCOM inspection, net-meter installation, system commissioning, and 25-year warranty handover.

Why Rajasthan is India's premier destination for solar parks

Slash electricity bills

Cut your monthly electricity bill by 70–90% from day one — your roof becomes a lifelong income asset.

Cleaner energy footprint

Each kW of solar offsets ~1.5 tonnes of CO₂ per year — measurable impact your stakeholders can verify.

25-year warranty

Tier-1 panels with 25-year linear performance warranty plus 10-year inverter and product warranty.

Real-time monitoring

Track generation, savings, and CO₂ offset live from a smartphone app — anytime, anywhere.

Government subsidies

We handle PM Surya Ghar and state subsidy paperwork end-to-end so you get every rupee available.

End-to-end service

Survey, design, install, paperwork, monitoring, and 5-year free maintenance — one accountable partner.

Pick the right system size

STARTER

10 MW

Best for: Land developers, energy traders entering the market

POPULAR

50 MW

Best for: Infrastructure funds, state agencies, C&I buyers

ADVANCED

200 MW

Best for: IPPs, utility developers, national portfolios

See this solution in the field

Frequently Asked Questions

What does FGPS actually do?

FGPS, short for Future Green Power Solution, is a solar energy company offering rooftop solar solutions for homes, housing societies, commercial buildings, and industrial spaces. We support customers at every step with dependable after-sales services.

What is a solar rooftop system?

How does a solar rooftop system work?

How do I apply for a rooftop solar subsidy?

Why should I go solar?

Get a Free Solar Quote

FGPS Solar

Solar Park

Solar Park

About Solar Park

From land aggregation to utility-scale power — 4 development steps

1. Site Survey

2. Design & Proposal

3. Installation

4. Switch-On

Why Rajasthan is India's premier destination for solar parks

Slash electricity bills

Cleaner energy footprint

25-year warranty

Real-time monitoring

Government subsidies

End-to-end service

Pick the right system size

10 MW

50 MW

200 MW

See this solution in the field

Frequently Asked Questions

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