By TradeIndia Team in Manufacturers — 25 Mar 2023

Top 10 Solar Inverter Manufacturers & Suppliers in India - [2025]

A solar power inverter is just as crucial to a solar energy system as solar panels themselves since it transforms the electricity generated by your solar panels into a form that can be used by your home's appliances, lights, and electronics.

Direct current (DC) energy is generated when the sun hits your solar photovoltaic (PV) system and causes the electrons within the solar cells to move around. The energy is collected by circuits inside the cells and can then be used in your house.

It may take time, but eventually consumers will see the benefits of installing a solar inverter. Increased public understanding of solar inverter can be attributed in part to government campaigns advocating for the use of renewable energy. Throughout this time period, there has also been an uptick in the number of companies that make solar inverters.

Top Solar Inverter Manufacturers & Suppliers in India

1. Luminous

Inverters that are related to the grid and inverters that are used in solar applications that are not connected to the grid are both available for purchase from Luminous. Luminous is a manufacturer of inverters and industrial batteries with headquarters in Gurgaon.

The company has seven production sites, more than 28 sales offices in India, and a presence in over 36 countries. It is capable of producing a diverse selection of batteries and home inverter with UPS, which can be easily categorised as either belonging to the smart range, the necessary range, or the power range.

2. Sungrow

Sungrow is present in the utility-scale, commercial, and residential solar inverter markets, and the company's solar inverters for strings and central systems both have a voltage rating of 1500 Vdc.

The company is well-known for the 99% efficiency of its solar inverters and holds a market share that is greater than 15% worldwide.

More than 60 gigawatts worth of solar inverters have been installed all around the world by Sungrow. Since its founding in 1997, this company has grown to the biggest supplier of solar inverters and accumulated a significant number of patents.

Solar Inverter Frequency: 50 Or 60 Hertz (Hz)

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3. Fronius

Since its founding in 1945, the Fronius brand has been shaped by a dedication to innovative technology, extensive research, and ground-breaking new approaches.

In their role as industry leaders, they seek for, develop, and put into practice novel approaches to the monitoring and management of energy in the context of welding technology, photovoltaics, and battery charging. They go where no one has gone before, they try things that are challenging, and they succeed where others have failed in achieving what appears to be impossible.

They produce high quality product in affordable solar inverter price for their customers.

Yet, these are not the only reasons why Fronius is the most innovative and technologically advanced company in the world.

4. ABB

Micro, three-phase string, and central inverters are all products that ABB is one of the biggest supplier of Solar Inverter sector. With the reputable tag of ABB’s well known supplier of Solar Inverter, they made their growth successful.

It serves the residential, business, and industrial communities equally well. Residential applications are ideal for string inverters, and ABB provides customers with the option to purchase either a single phase or a three phase model depending on their needs.

The manufacturing operations of the corporation are also carried out in India.

5. GoodWe

GoodWe is a pioneering and forward-thinking company that specializes in the research, development, and production of photovoltaic (PV) inverters as well as various energy storage systems.

GoodWe solar inverters have been widely utilized in commercial systems, residential rooftops, and with power capabilities ranging from 1.0 to 80kW, energy storage systems, 20 GW installed in more than 100 countries with a monthly sales volume of 30,000 units in 2017.

In 2017, GoodWe had a sales volume of 30,000 pieces per month on average.

They provide dependable operation and outstanding performance, and the company's consumers all around the world speak very highly of them. The level of success that GoodWe achieves is measured against the level of success that its customers achieve.

This is accomplished by locating and integrating the industry's most cutting-edge components and methods, all while providing after-sales support that is unmatched.

6. Microtek

Microtek is yet another company based in India that manufactures power products and solutions. The line interactive UPS, online UPS, digital & intelli pure sinewave UPS, and hybrid UPS are some of the items that have proven to be the most popular with customers.

Another multinational corporation that has established a presence in India is Microtek International. The UPS Solar SS1130 and the UPS Solar SS1660 are both examples of the company's solar inverters.

The SS1130 has a power range of hybrid solar inverter that goes up to 500W, while the SS1660 has a power that is significantly higher at 1000W. Both models are designed to extract the most value possible from the sun while minimizing the amount of money spent on energy.

Both of these goods come equipped with highly efficient transformers that have the ability to charge quickly and, as a result, save a significant amount of energy. The user has the ability to disconnect the UPS from the mains supply thanks to the additional bypass switch. Microtek is a relatively new solar producer with specific plans for improving their products in the foreseeable future.

7. Hitachi

Hitachi established in 1983 and a forerunner in power electronics, ranked third among Solar inverter manufacturers in India, according to reports supplied by Bridge to India.

Their high-efficiency, grid-connected solar inverters have reactive power regulation. Thin-film and crystalline photovoltaic modules can both be used with their inverters.

They can operate at power levels of 500 kW, 630 kW, 670 kW, 715 kW, 1 MW, and 1.25 MW and have Low Voltage Ride ThroughFunctionality. The 25-year lifespan of these inverters is impressive.

Gray Solar Inverters

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8. TMEIC

Another Indian firm that makes inverters is TMEIC. TMEIC climbed from third to second place in the BOI report on Solar inverters. SolarWare has produced five different inverters: the SolarWare Samurai, SolarWare 630, SolarWare 500, SolarWare 250, and SolarWare 100. The former is the first certified 1500V central inverter (UL1741).

This product can work with voltages between 50 and 1300V. The majority of the products made here are in a lesser price bracket, but they nevertheless use cutting-edge multi-level systems.

9. Kaco New Energy

Kaco New Energy became the initial company to produce solar PV inverters with almost no carbon dioxide emissions in 2006. Its solar inverters are also used in many industries.

The system is an effective proof of concept that combines the advantages of string inverters, micro-inverters and DC optimizers into a single, easy-to-implement concept.

It also offers a wide selection of PV inverters for use in everything from a small home installation to a large-scale utility installation.

10. Su-Kam

It has been reported by Bridge to India that Su-Kam holds a sizable share of India's domestic solar market. Even today, Su-Kam ranks high among India's local manufacturers of solar inverters. The company has set a record by submitting 100 patents.

They have produced approximately 200 unique items, ranging in power output from 30W to 30MW, for use in homes, businesses, and factories. Grid-tie best solar inverter in india from Su-Kam range and the company also produces Solar inverters.

Su-Kam has also developed India's first static solar UPS, Brainy S, which includes a 30 amp solar charge controller. It combines the best of an online UPS and a solar items.

Solar is looking to bring a leading on-grid inverter maker onto its platform. The most popular on-grid inverters' specifications and guarantees can be found on this site. Solar manufactures have identified the source of the issue and is addressing it by stocking on-grid inverters from the industry's top manufacturers and delivering them to customers at a price that's hard to beat. Buyers looking for on-grid solar inverters in the 3–50 kW and 50–500 kW ranges will be able to discover what they need here.

Benefits of using Solar inverter

Solar inverters help reduce global warming and the greenhouse effect.
Global warming and the greenhouse effect have continuously decreased with the use of solar energy.
Utilizing solar-powered equipment can help save energy and money since many people have begun utilizing these gadgets.
A solar inverter aids the conversion of DC into AC or batteries. This helps those who consume a small quantity of electricity.
The synchronous solar inverter benefits both large power corporations and small homeowners due to their respective sizes.
The best and most effective solar inverter is the multifunction model. It carefully converts DC to AC, making it appropriate for use in business settings.
It is much less expensive than generators, so this inverter is much more economical.
In addition to these, other gadgets utilize solar power, like solar cookers and heaters.
The synchronous solar inverter benefits both large power corporations and small homeowners due to their respective sizes.

FAQs: Solar Inverter

Q. What does solar inverter do?

Ans. A Solar inverter is a crucial component of any solar power system. It's a machine that changes the DC current that a solar panel produces into the AC current that the power company's grid requires.

Q. What is the cost of solar inverter?

Ans. The cost of a solar inverter is based on the watt you choose, however, the common cost is Rs 8,000 to Rs 18,000 in India.

Q. Can solar inverter work without battery?

Ans. Yes, Solar inverters or Solar panels can function without the need for batteries if they are connected to an existing electrical grid.

Q. Does solar inverter reduce electricity bill?

Ans. Furthermore, the solar energy system will either lessen or eliminate the need to pay for electricity. If you save money, you can put it toward other goals. After putting in a solar energy system, homeowners can utilise electricity-dependent devices without worrying about rising utility bills.

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