Shunt Reactor Market Size, Share & Trends Analysis Report By Type (Oil-Immersed Shunt Reactor, Air-Core Shunt Reactor), By Phase (Single Phase, Three Phase), By Application, By Region, And Segment Forecasts, 2025 - 2030
The global shunt reactor market size was estimated at USD 2.82 billion in 2024, and is projected to reach USD 4.05 billion by 2030, growing at a CAGR of 6.3% from 2025 to 2030. This growth is driven by rising demand across various applications, particularly in power transmission and distribution systems.
The surge is supported by increasing global electricity consumption, fueled by industrialization, urbanization, and infrastructure development. As the adoption of renewable energy sources, such as solar and wind power, increases, their inherently variable nature introduces volatility into the system. Shunt reactors are essential for maintaining grid stability and ensuring a reliable power supply by managing voltage fluctuations. In high-voltage transmission networks, they play a key role in voltage regulation under varying load conditions. These reactors are strategically engaged and disengaged to provide necessary reactive power compensation, in alignment with the prevailing voltage demands.
Environmental considerations and strict government regulations promoting energy efficiency are driving the adoption of shunt reactors in power networks. A growing emphasis on reducing carbon emissions and enhancing grid reliability is prompting utilities to embrace supportive technologies. In 2023, the Australian government emphasized the importance of integrating renewable energy sources into the grid without compromising environmental integrity, as outlined by the Environment Protection and Biodiversity Conservation Act. This legislation ensures that new energy initiatives, including those involving shunt reactors, meet stringent environmental criteria, fostering technology adoption for improved grid stability and efficiency.
Advancements in grid infrastructure and integrating renewable energy sources are expected to drive market expansion. As renewable energy generation grows, reactive power compensation becomes essential for maintaining voltage levels and ensuring system stability. The U.S. EPA has also underscored the role of advanced technologies in enhancing grid resilience and reliability, which is crucial as more intermittent renewable energy sources, such as wind and solar, are incorporated into the energy mix.
Rising demand for grid stability and reliability, as well as the increase in the adoption of electric vehicle (EV), are anticipated to propel the growth of the shunt reactor industry. The growing number of EVs places added pressure on power grids, especially with increased charging needs, highlighting the importance of maintaining voltage stability. Shunt reactors are critical in regulating voltage and mitigating overvoltage issues, ensuring smooth grid operations. With grids becoming more complex and EVs expanding, the demand for efficient power distribution solutions, including shunt reactors, is expected to rise.
Global Shunt Reactor Market Report Segmentation
This report forecasts revenue growth at global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2018 to 2030. For the purpose of this study, Grand View Research has segmented the global shunt reactor market report based on type, phase, application, and region:
Type Outlook (Revenue, USD Billion, 2018 - 2030)
Oil-Immersed Shunt Reactor
Air-Core Shunt Reactor
Phase Outlook (Revenue, USD Billion, 2018 - 2030)
Single Phase
Three Phase
Application Outlook (Revenue, USD Billion, 2018 - 2030)
Fixed
Variable
Regional Outlook (Revenue, USD Billion, 2018 - 2030)