Best Solar Panels in India
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With a combined experience of over 250 years and the successful management of 30 MW of solar energy projects, GSER offers the most efficient solutions.

Best Solar Panels in India

Best Solar Panels In India

Investing in Solar Energy? Choose the Best Solar Panels for Installation in India

Looking to reduce energy costs & improve sustainability? GSE Renewables (GSER) offers high-efficiency solar panel systems for commercial & industrial use with capacities ranging from 150 kW to 5 MW. Our solar solutions are designed to meet the energy demands of factories, warehouses, large office buildings & manufacturing plants.

With more years of experience in large-scale solar plant installation, we ensure reliable installation, premium-quality components & excellent returns on your solar investment. Our solar power systems are built for performance, durability & maximum savings. As a leading solar panel company in India, we support businesses at every step of the installation of solar panels from system design & panel selection to installation and performance monitoring. 

Why Choose GSE for Your Commercial or Industrial Solar Installation?

  • Proven Expertise: Over 250 years of combined experience in solar energy project execution.
  • Scalable Systems: From 150 kW to 5 MW, tailored to your business energy needs.
  • End-to-End Services: Site analysis, design, engineering, procurement, installation & O&M.

Our commercial solar panels are available with superior energy ratings, long warranties & are tested for maximum efficiency. Whether you are installing a 1 MW rooftop system or setting up a 5 MW ground mounted plant, GSER ensures reliable, future-ready solutions.

Contact GSE Renewables, the best solar panel company in India for commercial and industrial installations.

Talk To Us – We’re Here To Help

Types of Solar Panel Systems for Commercial and Industrial Use

Businesses & industries across India are more focused on solar energy for reducing operational costs & carbon footprints. For installing solar power systems for commercial or industrial applications, two primary types are used: on-grid & off-grid solar power systems. Each solar power system used for specific needs based on location, energy demand & grid availability.

1. On Grid Solar System (Grid-Tied): These solar systems are the most common choice for businesses, factories & commercial buildings connected to the power grid. They generate electricity during the day & directly supply it to your facility. Any excess power is exported to the grid often earning credits through net metering. At night or during low sunlight, power is drawn from the grid.

2. Off Grid Solar System: These solar systems are used for industries or businesses in remote areas where grid connectivity is limited or unavailable. They operate independently by storing solar energy in batteries for use at night or during power outages.

Top 10 Best Solar Panels in India

Solar panel installations in India are growing fastly driven by the country’s abundant sunlight & a move to clean energy. Choosing the right solar panel will be the first step toward achieving long-term energy independence & significant cost savings. However, with numerous brands & options available in the market, selecting the most suitable solution consider to be more challenging.

1. Tata Solar 160 MW Monocrystalline PV Module :
Tata Solar stands as a respected solar company in India that frequently achieves top rankings among national solar panel providers. The 160 MW monocrystalline modules from Tata Solar deliver high performance in low-light conditions thus making them suitable for small rooftop areas.

Specifications

  • Efficiency: 15–18%
  • Weight: 19–22 kg
  • Operating Temperature: 44°C to 85°C
Tata Solar 160 MW Monocrystalline PV Module

2. Waaree Aditya Series (WSD-325 to WSD-350) :
Waaree Solar, a top contender for the best solar panels in India, offers the Aditya Series with advanced cell technology. You can use these solar panels in hot or cold weather since they maintain stable performance no matter what season it is.

Specifications

  • Efficiency: Up to 20%
  • Weight: 18–20 kg
  • Operating Temperature: -40°C to 85°C
Waaree Aditya Series WSD-325 to WSD-350

3. Navitas Green Anora Series:
Aesthetics meet functionality with Navitas Green’s Anora series. Available in a sleek black design, these panels blend seamlessly into your rooftop, generating exceptional power with their 72-cell configuration.

Specifications of the Navitas Green Anora Series:

  • Efficiency: Ranges from 16.83% to 18% per unit area
  • Operating Temperature: Capable of operating between 44 to 85 degrees Celsius
  • Weight: Lightweight, with systems weighing up to 22 kg depending on the model
Navitas Green Anora Series

4. Panasonic EverVolt H series 410W: Panasonic EverVolt represents the top choice for large-scale rooftop solar power systems. The high wattage and small size profile of this product makes it suitable for installations that require substantial power output at tight locations.

Specifications:

  • Efficiency: High (over 20%)
  • Weight: Lightweight and easy to install
  • Operating Temperature: Wide range for all climates
Panasonic EverVolt H series 410W

5. Spark Solar – Polycrystalline Panels :
Spark Solar stands out as a cost-effective solar panel solution that provides residential users with top-quality solar power solutions in India. The company focuses on building products that deliver both quality performance and extended product lifespan.

Specifications:

  • Efficiency: 15% to 17%
  • Weight: 18–20 kg
  • Operating Temperature: -40°C to 85°C
Spark Solar – Polycrystalline Solar Panels

6. Vikram Solar ELDORA Series
The Indian solar market trusts Vikram Solar as one of its top solar panel providers because they deliver dependable polycrystalline modules at competitive prices. These solar panels are specifically designed for new solar market participants who own homes.

Specifications:

  • Efficiency: Up to 19%
  • Weight: 20–22 kg
  • Operating Temperature: 44°C to 85°C
Vikram Solar ELDORA Polycrystalline Modules

7. Adani Solar Encore series multi-crystalline P-Type: The Adani Solar Encore series multi-crystalline P-Type delivers affordable durability which makes it suitable for off-grid applications. The panels remain operational during tough weather conditions because of their sturdy physical elements.

Specification of Adani Solar Encore series multi-crystalline P-Type:

  • Efficiency: High efficiency for maximum energy production
  • Weight: Lightweight design for easy installation and handling
  • Operating Temperature: Wide operating temperature range for optimal performance in varying weather conditions
Adani Solar Encore series multi-crystalline P-Type

8. Luminous Solar – Polycrystalline Panels
The Indian market recognizes Luminous as one of its leading solar panel providers which delivers comprehensive solar solutions. The company produces polycrystalline panels suitable for residential use and provides inverters and solar accessories as additional options.

Specification :

  • Efficiency: 15% (poly) and up to 19% (mono)
  • Weight: ~22 kg
  • Operating Temperature: 44°C to 85°C
Luminus Solar – Polycrystalline Solar Panel

9. Loom Solar – Monocrystalline Panels
India has witnessed Loom Solar transform into one of its fastest-growing solar startup ventures. The monocrystalline panels from this company deliver outstanding performance which makes them recognized as top rooftop solar power panels.

Specification :

  • Efficiency: Up to 22%
  • Weight: Approx. 3 kg (per compact module)
  • Operating Temperature: 44°C to 85°C
Loom solar- Monocrystalline Loom Solar Panels
10. Microtek Solar- Multi crystalline solar panels Microtek Solar operates as India’s leading solar panel manufacturer by delivering environmentally friendly modules at budget-friendly prices to their customers. The 150-watt solar panels from this manufacturer receive strong recommendations for residential applications in India. The panels from this manufacturer represent the highest quality solar panels available in India through their heavy-duty anodized aluminum frames with MC4 connectors and junction box. These solar panels work at 12 volts to generate 150 watts of power which makes them functional for both off-grid and on-grid power systems

Specifications of Microtek Solar- Multi crystalline solar panels:

  • Efficiency: Up to 22% in all light conditions.
  • Weight: 12 kg per module.
  • Operating Temperature: 44 to 85 degrees Celsius.
Microtek Solar- Multi crystalline solar panels

Types of Solar Panel Systems for Commercial & Industrial Installations in India

As businesses and industries chooses the right solar panel system for maximizing ROI, reducing operating costs & achieving long-term energy independence. Whether you are planning a rooftop solar installation for a commercial building or a ground-mounted plant for an industrial unit, understanding available solar technologies will help you make the right decision. 

Here’s a breakdown of 6 commercial-grade solar panel types suited for large-scale installations:

1. TOPCon Solar Panels

TOPCon (Tunnel Oxide Passivated Contact) panels represent the latest advancement in solar technology. Designed for businesses such as large corporate rooftops, industrial plants & open access solar seeking superior efficiency & long-term energy savings, TOPCon panels offer:

  • Efficiency levels above 22%
  • Low degradation rates (<0.25% per year)
  • Excellent thermal performance, ideal for hot climates
 

2. Mono-PERC Solar Panels 

Mono PERC (Passivated Emitter and Rear Cell) solar panels enhance the performance of standard monocrystalline panels by adding a rear-side passivation layer to improve light absorption. They offer:

  • High energy yield
  • Performs well in low-light conditions
  • Ideal for rooftop systems with limited space
 

3. Monocrystalline Solar Panels

Monocrystalline panels are best choice for industrial & commercial projects like high-rise buildings, commercial offices & logistics hubs. Known for their uniform black appearance & high-purity silicon cells, they offer:

  • Efficiency between 20–24%
  • 25+ years of lifespan
  • Compact footprint for space-constrained rooftops
 

4. Polycrystalline Solar Panels

Made by melting multiple silicon crystals, polycrystalline panels are affordable and well-suited for projects such as warehouses, factories & schools with large rooftop or ground space where space is not a constraint. They offer:

  • Lower initial investment
  • Reliable performance over time
  • Simplified installation process
 

5. Thin-Film Solar Panels 

These ultra-light panels are ideal for unconventional rooftops or structures with weight restrictions like Commercial sheds, transit stations, and specialty industrial roofs . Though they have lower efficiency, they work well in diffused light.

  • Flexible installation
  • Lower material cost
  • Performs in shaded or low-light areas
 

6. Bifacial Solar Panels

Bifacial panels capture sunlight from both sides, boosting total energy output especially when installed on highly reflective surfaces like concrete or white gravel for open access solar, elevated industrial rooftops, and large commercial projects.

  • Higher energy yield
  • Compatible with TOPCon and Mono-PERC technology
 

Ideal for ground-mounted or elevated rooftop systems

GSE Renewable: Best Rooftop Solar Company in India

We offer installation of rooftop solar system for businesses in India to reduce electricity expenses & achieve energy independence. By transforming underutilized rooftop space into a renewable energy source, enterprises can significantly lower operational costs while contributing to sustainability goals. Rooftop commercial solar solutions are highly adaptable and can be tailored to fit various roof types found across industrial buildings, warehouses, offices, and commercial complexes. Choosing the right installation method based on your roof structure ensures optimal performance, long-term reliability & structural safety.

Types of Roofs Suitable for Commercial Solar Installations

1. Shingle Roofs

Shingle roofs, commonly seen in small to mid-sized commercial structures, can support solar panels using a combination of flashing and mounting bolts. Installers secure the racking system to the building’s rafters, ensuring a watertight seal and durable hold.

Key Benefits:

  • Proven and secure installation technique
  • Maintains roof integrity
  • Works well with most premium rooftop solar panels in India

2. Metal Roofs (Standing Seam & Corrugated)

Metal roofs are ideal for commercial solar panel systems due to their strength and longevity. For standing seam roofs, non-penetrating clamps attach solar racking systems without drilling, preserving the roof’s structural integrity. Corrugated metal roofs may require minimal drilling but remain highly compatible with most solar mounting systems.

Key Benefits:

  • Fast, drill-free installation (for standing seam)
  • Excellent durability and load-bearing capacity
  • Perfect for factories, sheds, and warehouses

3. Flat Roofs

Flat commercial rooftops use ballasted mounting systems, where heavy blocks hold the solar panels in place without drilling or roof penetration. These systems are especially common in larger industrial buildings and shopping complexes.

Key Benefits:

  • No roof penetration required
  • Easy to adjust panel angles for maximum sun exposure
  • Compatible with high-efficiency commercial solar panels

Selecting the Right Rooftop Solar System for Your Business

Empower your business with rooftop solar. Choose GSE – India’s trusted partner for commercial and industrial solar panel installations.
Talk To Us – We’re Here To Help

Frequently Asked Questions About Best Solar Panels in India

For industrial rooftops Mono-PERC, TOPCon & bifacial solar panels are highly recommended due to their high efficiency, long life & better performance under high temperatures & partial shading.
This depends on your energy consumption and available space. Typical commercial installations range from 150 kW to 1 MW, while industrial units may go up to 5 MW or more. GSE conducts a site assessment to recommend the optimal capacity.
Yes, rooftop solar systems are especially with high-efficiency panels & professional installation. They reduce grid dependency offer long-term cost savings & work efficiently with net metering systems.
Most commercial solar systems have a payback period of 3 to 5 years, depending on system size, electricity rates & usage patterns.
Yes, solar panels can be installed on shingle, metal & flat commercial roofs using the appropriate mounting systems like clamps or ballast structures. GSE customizes installations based on your roof type and structure.
Minimal maintenance is needed. Regular cleaning and occasional inspection ensure peak performance. GSE also offers comprehensive AMC and O&M services for hassle free upkeep.
Subsidies are primarily targeted at residential systems. However, businesses may benefit from accelerated depreciation, tax incentives & open access policies, depending on the state and project scale.

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