Global Harmonic Filter Market Size, Share, and Trends Analysis Report – Industry Overview and Forecast to 2032

Harmonic Filter Market Size

• The global harmonic filter market was valued at USD 1.19 billion in 2024 and is expected to reach USD 2.00 billion by 2032
• During the forecast period of 2025 to 2032 the market is likely to grow at a CAGR of 6.70%, primarily driven by growing demand for power quality improvement across industrial, commercial, and residential sectors
• This growth is driven by increasing adoption of variable frequency drives, inverters, and other non-linear loads has led to a rise in harmonic distortions, creating a need for effective harmonic mitigation solutions

Harmonic Filter Market Analysis

• The harmonic filter market is witnessing consistent growth, fueled by the rising need to improve power quality, minimize equipment malfunctions, and comply with increasingly strict energy efficiency regulations
• The rapid expansion of industrial automation, renewable energy installations, and the growing reliance on non-linear loads such as variable frequency drives and inverters are boosting the demand for harmonic filters across various sectors
• For instance, in India, companies such as ABB and Schneider Electric are investing in advanced harmonic filter technologies to support the booming manufacturing and energy sectors
• Emerging trends such as the development of active harmonic filters, the integration of IoT for real-time monitoring, and the shift towards compact, modular designs are transforming the harmonic filter market, ensuring enhanced performance, adaptability, and sustainability for future power systems

Report Scope and Harmonic Filter Market Segmentation     

Harmonic Filter Market Trends

“Shift Towards Active Harmonic Filters for Enhanced Efficiency”

• A major trend shaping the harmonic filter market is the growing shift towards active harmonic filters, driven by the increasing need for dynamic harmonic mitigation, improved energy efficiency, and compliance with stringent power quality standards
• Manufacturers are focusing on developing active filters that offer real-time harmonic compensation, power factor correction, and voltage stabilization, making them ideal for modern industrial and commercial applications
• For instance, in January 2024, Schneider Electric introduced the AccuSine PCSn active harmonic filter designed to significantly reduce voltage fluctuations and harmonics in commercial buildings and light industries
• Innovations such as modular designs, compact sizing, and advanced control algorithms are making active filters more adaptable, cost-effective, and easy to integrate into existing power networks
• This trend is reshaping the harmonic filter industry by offering superior flexibility, minimizing energy losses, and enabling industries to maintain optimal power quality standards across diverse operational environments

Harmonic Filter Market Dynamics

Driver

“Increasing Integration of Renewable Energy Sources”

• The harmonic filter market is witnessing strong growth driven by the rising integration of renewable energy sources such as solar and wind into national grids, which introduces higher levels of harmonic distortions needing mitigation
• Harmonic Filters play a crucial role in stabilizing power quality by filtering out distortions generated by renewable energy systems, thus ensuring grid stability, energy efficiency, and regulatory compliance
• For instance, in January 2024, Hitachi Energy deployed harmonic filters at the Råbäcken substation in Sweden to enhance voltage stability and optimize the integration of wind energy from the Markbygden wind farm
• The global push for clean energy, supported by substantial government incentives and investment in renewable infrastructure, is accelerating the adoption of advanced harmonic filtering solutions across utilities and independent power producers
• This driver is expected to significantly boost the harmonic filter market as industries and governments worldwide aim for greener energy transitions while maintaining high standards of power quality and network reliability

Opportunity

“Expansion of Data Centers and Digital Infrastructure”

• The harmonic filter market is poised to gain considerable momentum from the global surge in data center construction and digital infrastructure expansion, which require high-quality power systems and harmonic mitigation solutions
• Data centers demand uninterrupted, clean power to ensure maximum uptime and efficiency, driving the need for advanced harmonic filters that can handle high loads and minimize electrical disturbances
• For instance, in October 2024, Eaton announced the integration of its latest harmonic filtering solutions into new hyperscale data centers across North America to ensure enhanced power quality and operational reliability
• With increasing investments in 5G, cloud computing, AI, and IoT technologies, there is a parallel rise in demand for power protection systems that maintain the performance and longevity of critical digital infrastructure
• This opportunity is expected to fuel significant growth in the harmonic filter market by supporting the backbone of global digitalization efforts and ensuring the stability of mission-critical facilities

Restraint/Challenge

“Lack of Standardization and Complex Regulatory Compliance”

• The harmonic filter market struggles with the absence of unified global standards and the complexity of complying with varied regional regulations across industries such as manufacturing, energy, and transportation
• Manufacturers must navigate different electrical codes, safety certifications, and environmental standards, leading to longer product development cycles, higher certification costs, and delayed market entry
• For instance, in September 2024, Schaffner Holding AG reported delays in the rollout of its new harmonic mitigation solutions in North America due to additional testing required under updated UL and IEEE standards
• Moreover, the constant evolution of regulatory frameworks, especially regarding energy efficiency, electromagnetic compatibility (EMC), and sustainability, places an ongoing compliance burden on manufacturers and product designers
• Overcoming this challenge is essential for harmonic filter companies to streamline product launches, expand into new regions efficiently, and meet the growing global demand for standardized, high-quality power quality solutions

Harmonic Filter Market Scope

The market is segmented on the basis of type, voltage level, end-user, and phase.

Harmonic Filter Market Regional Analysis

“Asia-Pacific is the Dominant Region in the Harmonic Filter Market”

• Asia-Pacific leads the harmonic filter market due to the increasing adoption of harmonic filters across various industries
• Rapid growth in the manufacturing sector in countries such as China and India has fueled the demand for efficient power quality solutions
• The energy and power sectors are witnessing significant investments, further boosting the need for harmonic filters to ensure stable and reliable power supply
• With strong industrialization and energy sector expansion, Asia-Pacific is expected to maintain its dominance in the global harmonic filter market in the coming years

 “Europe is projected to register the Highest Growth Rate”

• Europe is expected to experience strong growth in the harmonic filter market, driven by the rising need for advanced power quality solutions in industrial and energy sectors across the region
• Governments across Europe are increasing investments in renewable energy projects, leading to higher demand for harmonic filters that ensure efficient energy transmission and compliance with environmental regulations
• The U.K., Germany, and France are at the forefront of this shift, promoting harmonic filter adoption through policies encouraging cleaner energy production, infrastructure modernization, and sustainability initiatives
• Backed by robust investments and supportive policies, Europe is well-positioned to become one of the fastest-growing regions in the harmonic filter market over the forecast period

Harmonic Filter Market Share

The market competitive landscape provides details by competitor. Details included are company overview, company financials, revenue generated, market potential, investment in research and development, new market initiatives, global presence, production sites and facilities, production capacities, company strengths and weaknesses, product launch, product width and breadth, application dominance. The above data points provided are only related to the companies' focus related to market.

The Major Market Leaders Operating in the Market Are:

• ABB (Switzerland)
• Schneider Electric (France)
• Eaton (Ireland)
• Schaffner Holding AG (Switzerland)
• Siemens (Germany)
• TDK Corporation (Japan)
• LARSEN & TOUBRO LIMITED (India)
• ARTECHE (Spain)
• KYOCERA AVX Components Corporation (U.S.)
• MTE Corporation (U.S.)
• AB (Sweden)
• Mirus International Inc (Canada)
• LPINZ (New Zealand)
• Mesta Electronics, LLC (U.S.)
• Baron Power (India)
• TCI An Allient Company (U.S.)
• Danfoss (Denmark)

Latest Developments in Global Harmonic Filter Market

• In May 2024, Hitachi Energy announced plans to construct voltage source converter stations at each end of the Marinus Link interconnector, featuring 345 kilometers of HVDC cable between Victoria and Tasmania. This project will significantly enhance energy transfer and grid stability between the two regions
• In January 2024, Hitachi Energy deployed advanced harmonic filters at the Råbäcken substation, a critical hub within the Markbygden wind turbine infrastructure, improving voltage stability, minimizing network losses, and enhancing power quality. This deployment strengthens renewable energy integration and improves overall network efficiency
• In January 2023, Danfoss A/S introduced a new efficient harmonic mitigation solution that reduces filter power loss by 60%, offers harmonic mitigation, imbalance compensation, and power factor correction, and complies with regulatory standards. This innovation positions Danfoss as a leader in sustainable power quality solutions
• In February 2020, Schneider Electric launched its AccuSine PCSn active harmonic filter based on the award-winning AccuSine+ platform, designed to mitigate harmonics and reduce voltage fluctuations in commercial buildings and light industries. This launch expanded Schneider Electric’s portfolio for cleaner and more reliable energy management

SKU-11573