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About Crompton Solar Solutions

Trusted Expertise, Engineered
to Make Solar Hassle-free

Crompton Energion Solar Rooftop — 85 years of trust, delivering hassle‑free, connected solar solution powering your home reliably

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  • Why To Choose Crompton Fans

    Proven Legacy

    85+ years of Crompton engineering service reach

  • Why To Choose Crompton Fans

    Easy Ownership

    End-to-end solution and worry-free aftercare

  • Why To Choose Crompton Fans

    Smart Savings

    Remote energy monitoring & control makes home intelligent

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Our Rooftop Solar Solutions

Explore rooftop solar
solutions for homes

Available System Capacities

Why choose Crompton Solar Solutions

End to end solution

End-to-end support by
specialized team

Advanced Technology

Highly efficient products
for Highly efficient solution

Real-time Monitoring

Track power generations &
savings via Crompton Senze App

Subsidy Support

Eligible for PM Surya Ghar
Yojana & other schemes

Trusted Legacy

Backed by 85+ years of
excellence & nationwide trust

Calculate Your Solar Savings

Instantly calculate how much you will save via Crompton solar solutions

Recommended System Size

3kW

Cost Breakdown

  • Price Per kW
    70,000
  • Price For 3 kW
    2,10,000
  • GST @ 8.9%
    18,690
  • Total System Pricing
    2,28,690
  • Subsidies & Net Price

  • Central Subsidy
    -₹70,000
  • State Subsidy
    -₹30,000
  • Net Price To Customer
    1,28,690
  • Monthly
    Units
    300
    kWh Consumption
    Monthly
    Savings
    1,950
    @6.6/unit
    Yearly
    Savings
    23,400
    Annual Benefit
  • Payback Period
    5.2 Years

Disclaimer

Computation is indicative; Results vary by location, state rules, subsidies, and free units.

Recommended Products

3.6KW Solar Rooftop Kit

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PM Surya Ghar Muft Bijli Yojana

PM Surya Ghar
Muft Bijli Yojana

A Government of India initiative to empower households adopt rooftop solar panels, save power bills, and contribute towards sustainability.

Avail subsidies up to

₹78,000

Read More  

Why Choose Crompton Solar Solutions

  • 85+ Years of Trust & Legacy

  • Enhanced Safety Features

  • Wide Temperature Range

  • Environment-Friendly

Solar Solutions FAQs

What is a Solar Rooftop System

A solar rooftop system is a set of solar panels, inverter, mounting structures and accessories installed on your roof to convert sunlight into usable electricity for your premises.

What is a Solar Rooftop System with Storage facility?

It is a rooftop solar system combined with batteries, which store excess solar energy so you can use power during night, grid outages or low-sunlight periods.

What is a Grid Connected Solar Rooftop System?

A grid-connected rooftop solar system is linked to the DISCOM grid, allowing you to draw power when needed and export surplus energy to earn credits via net metering.

What is the average cost of grid connected rooftop solar systems?

In India, grid-connected rooftop solar typically costs about ₹45,000–₹70,000 per kW, varying by brand, structure type, inverter, and site conditions.

How much roof area is required to set up the grid connected rooftop solar system?

On average, a 1 kW rooftop solar system needs around 80–100 sq. ft. of shadow-free roof area, depending on panel wattage and layout.

What are solar panels and how do they work?

Solar panels are photovoltaic modules that convert sunlight into direct current (DC) electricity using semiconductor cells, which is then converted to usable AC power by an inverter.

What are the benefits of installing solar panels?

Solar panels help reduce electricity bills, provide long-term energy savings, lower carbon footprint, increase energy independence and can enhance property value.

How much does it cost to install solar panels?

For homes in India, complete rooftop systems generally range from about ₹45,000–₹75,000 per kW, influenced by panel type, structure, inverter and installation complexity.

Do solar panels work in cloudy or rainy weather?

Yes, solar panels still generate electricity in cloudy or rainy weather, though output is lower compared to bright sunny days.

What maintenance do solar panels require?

Rooftop panels mainly require periodic cleaning to remove dust and bird droppings, plus occasional visual checks of wiring, mounting and inverter performance.

Can solar panels be installed on all types of roofs?

Solar panels can be installed on most RCC, metal and tiled roofs using suitable mounting structures, subject to roof strength, orientation and shadow-free area.

How often should solar panels be cleaned?

In Indian conditions, panels are typically cleaned every 15–30 days; high-dust or coastal areas may require more frequent cleaning for optimal performance.

What is the best way to clean rooftop solar panels?

Use clean water, a soft cloth or non-abrasive brush, and avoid harsh chemicals or high-pressure jets to protect the glass and panel frames.

How long do solar panels typically last?

Quality solar panels usually have a life of 25 years or more, with performance warranties commonly guaranteeing output over this period.

Do solar panels lose efficiency over time?

Yes, panels experience gradual degradation, typically around 0.5–0.7% per year, but remain productive for decades.

What is the average cost of installing a rooftop solar system in India?

Residential rooftop systems usually cost about ₹45,000–₹75,000 per kW before subsidies, depending on technology, brand and site requirements.

How much can I save on electricity bills with solar panels?

A well-designed system can cut household electricity bills by 60–90%, depending on system size, consumption pattern and state tariff.

Are there any government subsidies or tax benefits available for rooftop solar?

Yes, under the PM Surya Ghar scheme, eligible residential consumers receive central financial assistance per kW, in addition to state incentives where applicable.

How do net metering and feed-in tariffs work for rooftop solar systems?

Net metering adjusts your bill based on imported minus exported units, while feed-in tariffs pay a predefined rate for surplus energy injected into the grid.

What is the difference between on-grid, off-grid, and hybrid solar systems?

On-grid connects to DISCOM without batteries, off-grid works independently with batteries, while hybrid combines grid connectivity with battery backup for higher reliability.

How does net metering work for rooftop solar systems?

A bidirectional meter records both imported and exported energy; at billing, exported units are adjusted against consumption to reduce your payable amount.

What happens to power generation on cloudy or rainy days?

Generation reduces but does not stop; the grid or batteries compensate for any shortfall to ensure uninterrupted supply.

Can solar panels generate electricity at night?

No, solar panels do not generate at night; power is drawn from the grid or stored battery energy during non-sunlight hours.

How are solar inverters important for rooftop systems?

Solar inverters are essential as they convert DC power from panels into AC power, manage grid synchronisation, safety, and monitor system performance.

Solar Rooftop Systems: Benefits, Installation, and Cost Guide

With rising electricity bills and a growing focus on sustainable living, many Indian households are turning to solar rooftop solutions as a practical upgrade. Whether you are running multiple home appliances like kitchen appliances, lights, fans, geysers or pumps, switching to solar energy for home use can significantly reduce dependency on grid power. A well-designed solar rooftop system not only cuts costs but also supports a cleaner environment, making it a smart, future-ready investment for modern homes.

What Is a Solar Rooftop System?

A solar rooftop system is a setup where roof solar panels are installed on the top of residential or commercial buildings to generate electricity from sunlight. These systems typically consist of solar rooftop panels, an inverter, mounting structures and other electrical components that work together to convert solar energy into usable power.

For homeowners, a solar panel for home use is designed to power everyday needs, right from basic lighting to energy-intensive appliances. Depending on the system size and configuration, it can either partially or fully meet your electricity requirements.

How Does a Solar Rooftop System Work?

A solar rooftop system works by capturing sunlight through roof solar panels and converting it into electricity using photovoltaic (PV) cells. The generated direct current (DC) electricity is then passed through an inverter, which converts it into alternating current (AC) suitable for household use.

This electricity can be used instantly to power your home appliances such as kitchen appliances, fans, lights, geysers and pumps. If your system generates excess energy, it can either be stored in batteries or exported to the grid, depending on your setup. This makes solar rooftop installation both efficient and adaptable to different energy needs.

What Are the Benefits of Installing Solar Rooftop Systems?

  • Lower Electricity Bills

    Installing a solar rooftop system can significantly reduce your monthly energy expenses by generating your own power.

  • Eco-Friendly Energy

    Solar energy for home use is clean, renewable and reduces your carbon footprint.

  • Energy Independence

    With your own solar rooftop panel system, you rely less on fluctuating electricity tariffs.

  • Low Maintenance

    Once installed, solar rooftop systems are fairly low maintenance, especially when compared to traditional power setups.

  • Increased Property Value

    Homes equipped with home solar solutions often attract higher resale value.

How Solar Rooftop Systems Help Reduce Electricity Bills?

  • Generates free electricity from sunlight, reducing reliance on grid power
  • Powers essential home appliances like lights, fans and kitchen appliances during the day
  • Reduces peak-hour electricity consumption, lowering overall charges
  • Allows surplus energy export (in grid-connected systems), further offsetting bills
  • Protects against rising electricity tariffs over time

What Components Are Included in a Solar Rooftop System?

Following are the components of a solar rooftop system:

  • Solar rooftop panels that capture sunlight
  • An inverter converts the DC power from the panels into usable AC power for your home.
  • Strong mounting structures help to keep the panels firmly in place on your roof.
  • Proper wiring and electrical components ensure smooth and safe connectivity.
  • An optional battery stores extra power for backup when needed.
  • A monitoring system lets you track how much energy you generate and use.

How to Choose the Right Solar Rooftop Solution?

  • Check how much electricity you use every day.
  • Look at the appliances you run regularly.
  • Make sure your roof has enough space.
  • Check if it gets good sunlight throughout the day.
  • Compare solar rooftop cost for different system sizes.
  • Don’t just look at price, think about long-term savings too.
  • Choose good-quality components for better performance.
  • Go with trusted brands for reliable home solar solutions.
  • Check warranty and after-sales support before deciding.

What Is the Cost and ROI of Solar Rooftop Systems?

The solar rooftop cost in India varies depending on system size, quality of components and installation complexity. On average, the price of solar rooftop systems for homes can range from moderate to premium investments, depending on energy needs.

While the initial roof solar panels cost may seem significant, the long-term savings often outweigh the expense. Most systems offer a return on investment within a few years by reducing electricity bills. Additionally, government incentives and subsidies can further lower the rooftop solar panel price, making solar rooftop installation more accessible.

How to Install a Solar Rooftop System at Home?

  • Conduct a site assessment to evaluate roof condition and sunlight availability
  • Determine system size based on your electricity consumption
  • Select suitable solar rooftop panels and inverter
  • Get necessary approvals and permits (if required)
  • Install solar panels on roof using proper mounting structures
  • Connect the system to your home’s electrical network
  • Test and commission the system for safe operation

How to Maintain Solar Rooftop Systems for Long-Term Performance?

  • Clean panels regularly to remove dust and debris
  • Inspect wiring and connections periodically
  • Track your system’s performance regularly.
  • Make sure there’s no shade from trees or nearby buildings.
  • Get professional servicing when needed.
  • Keep the inverter in a well-ventilated area.

A Smarter Step Towards Sustainable Living

Switching to a solar rooftop system is not just an upgrade, it is a practical move towards smarter and more efficient living. With the right planning and quality components in place, you can power everyday home appliances with ease. Over time, it also helps reduce electricity costs while contributing to a cleaner, more sustainable future.

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