PUBLISHER: IMARC | PRODUCT CODE: 1561625
PUBLISHER: IMARC | PRODUCT CODE: 1561625
The global string inverter market size reached US$ 3.8 Billion in 2023. Looking forward, IMARC Group expects the market to reach US$ 6.1 Billion by 2032, exhibiting a growth rate (CAGR) of 5.3% during 2024-2032. The market is propelled by the increasing adoption of renewable energy sources, rising demand for energy-efficient technologies, favorable government policies and incentives, significant advancements in inverter technology, integration of smart grid technology, and growing popularity of microgrids.
Increasing Adoption of Renewable Energy Sources
The global string inverter market is significantly driven by the increasing adoption of renewable energy sources, particularly solar power. According to the INTERNATIONAL RENEWABLE ENERGY AGENCY (IRENA), the despite the sudden COVID-19 pandemic, more than 260 GW of renewable energy capacity were installed in 2020, positively impacting the string inverter market growth. Governments worldwide are implementing policies and incentives to promote the use of clean energy, aiming to reduce greenhouse gas emissions and combat climate change. As a result, there has been a substantial increase in the installation of solar photovoltaic (PV) systems, which rely on string inverters to convert the direct current (DC) generated by solar panels into alternating current (AC) for use in homes and businesses. The transition to renewable energy is a necessity driven by environmental concerns and the need for sustainable energy solutions. This rise in solar installations directly impacts the demand for string inverters, as they are essential components in solar power systems.
Increasing Demand for Energy-Efficient Technologies
The rising demand for energy-efficient technologies is another crucial factor driving the global string inverter market. Energy efficiency has become a key focus area for both consumers and businesses aiming to reduce energy consumption, lower operational costs, and minimize their environmental footprint. According to the INTERNATIONAL ENERGY AGENCY (IEA), improving energy efficiency could deliver more than 40% of the reduction in energy-related greenhouse gas emissions needed to meet global climate goals by the year 2040. This underscores the importance of energy-efficient technologies such as string inverters in achieving sustainability targets. String inverters play a vital role in enhancing the energy efficiency of solar PV systems by maximizing the conversion of DC power to AC power with minimal losses, thereby creating a positive string inverter market outlook.
Favorable Government Policies and Incentives
Favorable government policies and incentives are pivotal in creating a positive string inverter market overview. Governments around the world are implementing various measures to encourage the adoption of renewable energy and support the deployment of solar power systems. These measures include subsidies, tax credits, feed-in tariffs, and renewable energy certificates, all of which make solar installations more financially attractive and accessible to a broader audience. In many countries, solar energy policies are designed to achieve ambitious renewable energy targets and reduce dependence on fossil fuels. For instance, the European Union has set a target to achieve 32% of its energy from renewable sources by 2030. Such initiatives drive the adoption of solar PV systems, consequently contributing to a positive string inverter market revenue.
IMARC Group provides an analysis of the key trends in each segment of the market, along with forecasts at the global, regional, and country levels for 2024-2032. Our report has categorized the market based on connection type, phase, power rating, and end use.
On-grid accounts for the majority of the market share
The report has provided a detailed breakup and analysis of the market based on the connection type. This includes on-grid and off-grid. According to the report, on-grid represented the largest segment.
The on-grid holds the largest string inverter market share due to its integration with the existing power grid, which ensures a reliable and continuous power supply. On-grid systems allow for the excess electricity generated by solar panels to be fed back into the grid, providing financial incentives such as net metering. This connection type is highly favored in urban and suburban areas where grid infrastructure is already established, making it more cost-effective and efficient. Additionally, on-grid systems benefit from government incentives and policies promoting renewable energy integration, further driving their dominance in the market.
Three phase holds the largest share of the industry
A detailed breakup and analysis of the market based on the phase have also been provided in the string inverter market report. This includes single phase and three phase. According to the report, three phase accounted for the largest market share.
The three-phase segment is the largest in the string inverter market due to its high efficiency and suitability for large-scale commercial and industrial solar installations. Three-phase inverters handle higher power loads and provide a more balanced power supply, making them ideal for applications requiring substantial energy output. Their ability to reduce power losses and improve the stability of the electrical grid further enhances their adoption. Additionally, the growing demand for renewable energy solutions in industrial sectors, which often require robust and reliable power systems, contributes to the dominance of the three-phase segment in the market.
41kW to 80kW represents the leading market segment
The report has provided a detailed breakup and analysis of the market based on the power rating. This includes up to 10kW, 11kW to 40 kW, 41kW to 80kW, above 80kW. According to the report, 41 kW to 80kW represented the largest segment.
The 41kW to 80kW power rating segment is the largest in the string inverter market due to its optimal balance of capacity and efficiency for commercial and industrial applications. These inverters are highly suitable for medium-sized installations, such as commercial buildings, factories, and large-scale residential projects, where higher power output and reliable performance are essential. Their scalability and cost-effectiveness make them a preferred choice for businesses seeking to maximize energy production while minimizing installation and operational costs. According to the string inverter market forecast, this segment accounted for a significant market share, driven by the growing demand for robust and efficient solar power solutions.
Utilities exhibits a clear dominance in the market
A detailed breakup and analysis of the market based on the end use have also been provided in the report. This includes residential, commercial and industrial, and utilities. According to the report, utilities accounted for the largest market share.
Utilities are the largest segment in the string inverter market by end use because they manage large-scale solar power installations, which require high-capacity inverters to efficiently convert and distribute energy. These utility-scale projects benefit from economies of scale, driving significant demand for advanced string inverters. Additionally, the transition toward renewable energy sources to meet regulatory targets and reduce carbon footprints has led utilities to invest heavily in solar infrastructure. This investment ensures a steady and substantial demand for string inverters, cementing utilities as the dominant segment in the market.
Asia Pacific leads the market, accounting for the largest string inverter market share
The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Latin America (Brazil, Mexico, and others); and the Middle East and Africa. According to the report, Asia Pacific was the largest regional market for string inverter.
Asia Pacific is the largest segment in the global string inverter market due to rapid urbanization, industrialization, and significant government initiatives promoting renewable energy. Countries such as China and India have implemented ambitious solar energy targets and substantial investments in solar infrastructure. The abundant solar potential of the region, combined with declining costs of solar PV systems, further drives adoption. Additionally, supportive policies, subsidies, and favorable regulatory frameworks enhance market growth. Besides this, the Asia Pacific region also benefits from a growing awareness about environmental sustainability and the urgent need to reduce carbon emissions, which drives both governmental and private sector investments in solar energy. The robust economic growth in this region increases energy demand, encouraging the adoption of efficient and renewable energy sources.
(Please note that this is only a partial list of the key players, and the complete list is provided in the report.)