Top Inverter Brands Powering Your Home with Innovation

In today's fast-paced world, a reliable power backup system is essential to maintain the seamless operation of household and commercial activities. Among the key components of such a system are inverters, which convert direct current from batteries into the alternating current required by most electrical devices. Several brands have established themselves as leaders in the inverter market, each offering a range of products tailored to different needs and preferences. To help you make an informed decision, we've compiled a list of some of the best inverter brands that stand out for their quality, efficiency, and customer satisfaction. Explore the choices below to find the perfect inverter that meets your power backup requirements.

Illustration of inverter

Best brands of inverter in 2025

LG

LG Electronics has established itself as a leader in the inverter air conditioner market, achieving a 21% value market share in air-conditioners in the first six months of 2022. The company was the first to transition its entire AC product portfolio to inverter technology in 2016, significantly increasing the market share of inverter ACs in India from 12% to 85%. LG has also started complete manufacturing of its ACs in India, previously importing inverter window ACs from Thailand. The company's advanced inverter and heat pump technologies are driving growth in the HVAC sector, with plans to more than double its HVAC product sales by 2030. LG's commitment to energy efficiency and innovation has positioned it as a top-tier global provider of HVAC solutions. For more information, visit their press release.

Samsung

Samsung, although not explicitly mentioned as a leading player in the provided sources, is a well-known brand in the technology and energy sectors. However, in the context of solar inverters, other brands like Sungrow and Huawei are highlighted as industry leaders. For instance, Sungrow surpassed Huawei to become the number one player in the global PV inverter market in 2020, holding a 24% market share based on shipment volume. The solar inverter market, where Samsung could potentially play a role, is expected to grow significantly, driven by factors such as increasing demand for renewable energy and government incentives. The global solar inverter market is projected to reach $18.8 billion by 2031, growing at a CAGR of 8.9% from 2024 to 2031. Explore more about Samsung's initiatives in the energy sector by visiting their official business energy solutions webpage.

Tesla

Tesla is emerging as a significant challenger in the rooftop solar inverter market, poised to capture around 15% of the market share by 2024, according to a survey by Roth Capital Partners. This growth is expected to come at the expense of the current duopoly held by Enphase and SolarEdge, with Tesla's string inverters offering lower upfront costs, a particularly attractive feature given the current high interest rates. Tesla's pricing has been noted to be lower than that of Enphase and SolarEdge, making it an appealing option for customers. Despite initial reports of commissioning issues and high failure rates, Tesla's entry is still anticipated to make a substantial impact. As of now, Enphase holds about 50% of the market, while SolarEdge represents around 40% to 45%.

Delta Electronics

Delta Electronics is a leading producer of inverters, known for its high-quality and reliable products. The company is a key player in the PV inverter market, which is expected to grow significantly, with the market size predicted to reach USD 47.44 billion by 2032 at a CAGR of 18.5% from 2024 to 2032. Delta Electronics' inverters are part of a broader market that includes central, string, and micro inverters, with central inverters holding a revenue share of more than 49.0% as of 2023. The company's products are integral in converting DC power to AC power, supporting various applications including residential, commercial, and industrial sectors. Delta Electronics' presence in the market is further reinforced by its inclusion in reports highlighting key market players alongside other major brands like SMA Solar Technology AG and ABB. For more details on Delta Electronics' inverter offerings, visit their official website.

SMA Solar Technology

SMA Solar Technology is a global leader in the production of solar inverters, having reclaimed the top spot as the No. 1 commercial inverter supplier in the U.S. for the second consecutive year, with a market share of 28.5% in 2023, up from 22.4% in 2022. The company also dominated the California market with nearly 39% market share in 2017. SMA sold 20.5GW of inverters in 2023, a significant increase from 12.2GW in 2022, and achieved sales of EUR1,904.1 million in 2023. Known for its high-quality inverters and excellent technical support, SMA has been voted the most preferred inverter brand globally for several years. The company is headquartered in Niestetal, Germany, and employs over 3,000 people worldwide.

Huawei

Huawei has consistently been the leading global supplier of solar PV inverters, maintaining the top position for the seventh consecutive year in 2021 with a stable market share of 23%. In 2022, Huawei's market share increased to 29%, with an 83% growth in shipments, solidifying its dominance in the industry. The company's strong performance is attributed to its significant presence in the Asia-Pacific region, particularly in China and other key markets. Huawei and Sungrow together have held the top two positions since 2016, with Huawei's shipments contributing substantially to the global total of 225.3 GWac in 2021 and over 200 GWac in 2022.

ABB

ABB, once a prominent player in the PV inverter market, was the world's sixth largest PV inverter supplier and the third largest in India in 2018, according to a report by Wood Mackenzie Power & Renewables. Despite its significant market presence, ABB faced declining sales and intense competition, particularly from Chinese suppliers like Huawei and Sungrow, which held 22% and 15% of the global market share, respectively. The company incurred substantial losses, including an accumulated loss of around $1.5 billion since acquiring Power-One in 2013. ABB ultimately decided to exit the PV inverter market, selling its division to FIMER SpA in 2019. This move was part of ABB's broader strategy to focus on other areas such as green buildings, energy storage systems, and electric cars. For more insights on ABB's exit from the PV inverter market, visit the detailed report by EnergyTrend.

Genus

Genus, though not explicitly mentioned in the provided sources, is often recognized for its quality and reliability in the inverter market. However, based on the available data, other brands like ABB Ltd., Daewoo, and SMA Solar Technology AG are highlighted as key players. For instance, the global inverter market, which includes brands like these, is expected to grow from USD 22.58 billion in 2024 to USD 73.27 billion by 2032, with a CAGR of 15.80% from 2023 to 2032. The solar inverter segment, in particular, is driven by the increasing demand for cost-effective and efficient inverters, with central inverters accounting for 40% of the market share in 2024. As the market expands, brands that innovate and meet the growing demand for renewable energy solutions are likely to thrive. For more detailed insights, visit the inverter market report.

Luminous

Luminous Power Technologies is a leading player in the domestic power solutions market, renowned for its high-quality inverters and batteries. The company has maintained a strong position in the inverter segment and ranks among the top two in the battery segment, according to CRISIL ratings. In fiscal 2023, Luminous Power Technologies saw its operating revenue grow by approximately 15%, driven by new product launches and entry into overseas markets. The company's operating margin rose to 15% in fiscal 2023 from 13% in fiscal 2022, thanks to cost reduction and operating leverage. With an extensive distribution network of over 1,500 distributors and 35,000 dealers, Luminous is well-positioned to further accelerate its growth in India's evolving renewable energy market. Discover more about their strategic move into the solar module manufacturing sector here.

Su-Kam

Su-Kam Power Systems Ltd. is a leading producer of power inverters, known for its innovative and environmentally friendly solutions. Founded in 1988, Su-Kam has set a record for the highest export sales by an Indian company in the power backup market and holds the distinction of filing the largest number of patents in the industry. The company aims to achieve INR 6,000 crore in revenue over the next five years, focusing on lithium batteries, e-mobility, and solar solutions, with exports contributing around 12-15% of its revenue, primarily from Africa. Su-Kam's products include advanced inverters, solar power conditioning units, and lithium-ion battery solutions, which have been recognized for their efficiency and reliability. The company has also been awarded the title 'Africa's Most Reliable Inverter Brand'.