Active Harmonic Filter Market Report 2026

Active Harmonic Filter Market Overview

• Active Harmonic Filter market size has reached to $1.14 billion in 2025 • Expected to grow to $1.88 billion in 2030 at a compound annual growth rate (CAGR) of 10.5% • Growth Driver: Growing Industrial Automation Is Fueling The Growth Of The Market Due To Increasing Demand For Efficiency And Reliable Power Quality • Market Trend: Advancing Power Quality And Operational Reliability Through Comprehensive Harmonic Mitigation Solutions • Asia-Pacific was the largest region and fastest growing region.

What Is Covered Under Active Harmonic Filter Market?

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 main 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 designed to mitigate harmonic distortion in three-phase electrical systems by dynamically injecting compensating currents to maintain waveform integrity. Based on phase, active harmonic filters are available in single-phase and three-phase configurations to suit different electrical system requirements. The systems are classified by voltage level into low voltage, medium voltage, and high voltage categories depending on installation environments. The various applications involved are industrial, commercial, residential, and utility sectors where power quality management is critical. The end users of active harmonic filters include manufacturing, oil and gas, IT and telecommunications, healthcare, and other end-user industries.

What Is The Active Harmonic Filter Market Growth Forecast?

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.

Global Active Harmonic Filter Market Segmentation

1) By Product Type: Three-Phase Active Harmonic Filters, Single-Phase Active Harmonic Filters 2) By Phase: Single Phase, Three Phase 3) By Voltage Level: Low Voltage, Medium Voltage, High Voltage 4) By Application: Industrial, Commercial, Residential, Utility 5) By End-User: Manufacturing, Oil And Gas, IT And Telecommunications, Healthcare, Other End-Users Subsegments: 1) By Three-Phase Active Harmonic Filters: Low-Voltage Three-Phase Active Harmonic Filters, Medium-Voltage Three-Phase Active Harmonic Filters, High-Power Three-Phase Active Harmonic Filters, Cabinet-Mounted Three-Phase Filters, Wall-Mounted Three-Phase Filters, Modular Three-Phase Active Harmonic Filters, Industrial-Grade Three-Phase Filters, Utility-Scale Three-Phase Filters 2) By Single-Phase Active Harmonic Filters: Low-Voltage Single-Phase Active Harmonic Filters, Compact Single-Phase Active Harmonic Filters, Panel-Mounted Single-Phase Filters, Wall-Mounted Single-Phase Filters, Residential Single-Phase Filters, Commercial Single-Phase Active Harmonic Filters, Smart Or Digitally Controlled Single-Phase Filters

What Is The Driver Of The Active Harmonic Filter Market?

The growing industrial automation is expected to propel the growth of the active harmonic filter market going forward. Industrial automation refers to the use of control systems, machinery, and digital technologies to automate industrial processes, improving efficiency, accuracy, and operational consistency. The rise in industrial automation is due to increasing demand for higher productivity and operational efficiency, which is driving industries to adopt automated systems that reduce manual intervention and improve process reliability. Active harmonic filters support industrial automation by reducing electrical harmonics and power quality issues, ensuring stable operation, protecting sensitive automated equipment, and improving overall system performance. For instance, in April 2024, according to the International Federation of Robotics, the Germany-based non-profit organization, over 44,303 industrial robots were installed in the United States in 2023, as total robot deployments increased by 12%, showing strong investment in automation across major manufacturing sectors, including automotive and electrical and electronics. Therefore, growing industrial automation is driving the growth of the active harmonic filter industry.

Key Players In The Global Active Harmonic Filter Market

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.

Global Active Harmonic Filter Market Trends and Insights

Major companies operating in the active harmonic filter market are focusing on advanced innovations such as comprehensive harmonic mitigation to ensure precise elimination of higher-order harmonics and maintain power quality compliance. Comprehensive harmonic mitigation refers to the ability of active harmonic filters to detect and eliminate multiple harmonic frequencies, typically up to the 50th order, ensuring stable and clean electrical power. For instance, in September 2025, MTE Corporation, a US-based supplier of power quality solutions, launched SyntriX AHF, its next-generation active harmonic filter built with innovative SiC technology and advanced control software. Designed to support diverse applications, including data centers, manufacturing, renewable energy, and transportation infrastructure, the solution delivers over 99% efficiency, mitigates harmonics up to the 50th order, and offers real-time monitoring and diagnostics to maximize system reliability and operational resilience.

Regional Outlook

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 this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Active Harmonic Filter Market?

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.

How is Market Value Defined and Measured?

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.

What Key Data and Analysis Are Included in the Active Harmonic Filter Market Report 2026?

The active harmonic filter market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the active harmonic filter industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.