PUBLISHER: The Business Research Company | PRODUCT CODE: 1987565
PUBLISHER: The Business Research Company | PRODUCT CODE: 1987565
Active harmonic filters improve power quality by detecting and eliminating unwanted harmonic currents in electrical systems. They dynamically inject compensating currents to cancel out distortions caused by non-linear loads, ensuring a stable and clean power supply. These filters help protect sensitive equipment, enhance energy efficiency, and maintain the reliability of electrical networks.
The primary product types of active harmonic filters include three-phase active harmonic filters and single-phase active harmonic filters. Three-phase active harmonic filters refer to power quality devices that are designed to reduce harmonic distortion in three-phase electrical systems by dynamically injecting compensating currents to preserve waveform integrity. Based on phase, active harmonic filters are available in single-phase and three-phase configurations to meet different electrical system requirements. These systems are categorized by voltage level into low voltage, medium voltage, and high voltage segments depending on installation environments. The major applications include industrial, commercial, residential, and utility sectors where power quality management is essential. The end-users of active harmonic filters include manufacturing, oil and gas, IT and telecommunications, healthcare, and other end-user industries.
Tariffs have created both challenges and opportunities for the active harmonic filter market by affecting the availability and pricing of power electronics components such as IGBT modules, sensors, capacitor banks, and control systems. The resulting increase in equipment costs and project delays has slowed installations across industrial facilities, utilities, data centers, and renewable energy applications, particularly in regions reliant on imported power quality components. To mitigate these impacts, manufacturers are expanding local manufacturing capabilities, redesigning systems for component efficiency, and strengthening regional supply chains to deliver more cost-effective and resilient power quality solutions.
The active harmonic filter market size has grown rapidly in recent years. It will grow from $1.14 billion in 2025 to $1.26 billion in 2026 at a compound annual growth rate (CAGR) of 10.2%. The growth in the historic period can be attributed to industrial automation growth, power quality regulations, renewable integration, manufacturing electrification, grid modernization.
The active harmonic filter market size is expected to see rapid growth in the next few years. It will grow to $1.88 billion in 2030 at a compound annual growth rate (CAGR) of 10.5%. The growth in the forecast period can be attributed to EV infrastructure expansion, smart grid investments, industrial digitization, energy efficiency mandates, utility modernization. Major trends in the forecast period include power quality optimization, real-time harmonic compensation, smart grid integration, industrial energy efficiency, dynamic load balancing.
The growing industrial automation is anticipated to enhance the expansion of the active harmonic filter market going forward. Industrial automation refers to the application of control systems, machinery, and digital technologies to automate industrial processes and improve operational efficiency. The rise in industrial automation is associated with increasing demand for productivity improvements and process consistency across industries. Active harmonic filters support automated systems by reducing electrical harmonics, improving power quality, protecting sensitive equipment, and maintaining stable operations. For example, in April 2024, according to the International Federation of Robotics, over 44,303 industrial robots were installed in the United States in 2023, reflecting a 12% increase in deployments. Therefore, growing industrial automation is contributing to the expansion of the active harmonic filter market.
Leading companies in the active harmonic filter market are developing advanced technologies such as comprehensive harmonic mitigation systems to precisely eliminate higher-order harmonics and maintain strict power quality standards. Comprehensive harmonic mitigation involves the detection and removal of multiple harmonic frequencies, often up to the 50th order, ensuring clean and stable electrical power. For example, in September 2025, MTE Corporation, a US-based power quality solutions provider, launched SyntriX AHF, a next-generation active harmonic filter built with silicon carbide technology and sophisticated control software. The system delivers over 99% efficiency, mitigates harmonics up to the 50th order, and provides real-time diagnostics and monitoring to improve system reliability across sectors including data centers, manufacturing, renewable energy, and transportation infrastructure.
In June 2025, Siemens AG, a Germany-based technology company, partnered with Eaton Corporation plc to deliver modular data center power infrastructure with scalable on-site generation and advanced electrical systems. Through this collaboration, Siemens and Eaton aimed to accelerate data center deployment with grid-independent power solutions that improve reliability, shorten deployment timelines, and support lower-carbon operations. Eaton Corporation plc is an Ireland-based power management company specializing in electrical infrastructure solutions.
Major companies operating in the active harmonic filter market are Toshiba Mitsubishi-Electric Industrial Systems Corporation, ABB Ltd, Siemens AG, Panasonic Corporation, General Electric Company (GE), Schneider Electric SE, Mitsubishi Electric Corporation, Larsen & Toubro Limited (L&T), Eaton Corporation plc, Infineon Technologies AG, Emerson Electric Co., TDK Corporation, Delta Electronics Inc., Sungrow Power Supply Co. Ltd., Ametek Inc., Yaskawa Electric Corporation, CG Power and Industrial Solutions Limited, Arteche Group, Sinexcel Electric Co. Ltd., Schaffner Holding AG, MTE Corporation, and Comsys AB.
Asia-Pacific was the largest region in the active harmonic filter market in 2025, and it is expected to be the fastest-growing region in the forecast period. The regions covered in the active harmonic filter market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
The countries covered in the active harmonic filter market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.
The active harmonic filter market consists of sales power quality analyzers, current sensors, voltage sensors, insulated gate bipolar transistor modules, capacitor banks, cooling systems, enclosure cabinets, dc link capacitors. Values in this market are 'factory gate' values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.
The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).
The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.
The active harmonic filter market research report is one of a series of new reports from The Business Research Company that provides active harmonic filter market statistics, including active harmonic filter industry global market size, regional shares, competitors with a active harmonic filter market share, detailed active harmonic filter market segments, market trends and opportunities, and any further data you may need to thrive in the active harmonic filter industry. This active harmonic filter market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.
Active Harmonic Filter Market Global Report 2026 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.
This report focuses active harmonic filter market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.
Where is the largest and fastest growing market for active harmonic filter ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The active harmonic filter market global report from the Business Research Company answers all these questions and many more.
The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, total addressable market (TAM), market attractiveness score (MAS), competitive landscape, market shares, company scoring matrix, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.
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