Development Status
● Expanding Market Size: In recent years, with increasing public awareness of environmental pollution, the air filter industry has seen a boost in growth, with its market size continuing to rise. In 2024, the global activated carbon air filter market reached $1.653 billion in sales, and is projected to reach $2.116 billion by 2031, representing a compound annual growth rate (CAGR) of 3.6% (2025-2031). Simultaneously, the global and Chinese air filter industries are experiencing rapid and sustained growth driven by multiple factors, including deteriorating air quality, increased health awareness, and increasingly stringent environmental policies.
● Diverse Product Types: Based on product form and application, air filters can be categorized into three main types: household, commercial, and industrial. The industrial air filtration system industry can be further subdivided into luggage storage systems, dust collectors, welding fume extractors, etc. By type, the air purification industry can be further subdivided into UVGI, activated carbon filters, HEPA filters, ionizers, etc.
Development Trends
● Continued Market Growth: The global air filtration market is expected to continue expanding, with the global industrial air filtration system market projected to grow at a compound annual growth rate (CAGR) during the forecast period, reaching a significant size by 2030.
● Driven by Technological Innovation: To meet the demand for more efficient and precise air filtration, the industry will continuously invest in new technologies. This includes developing filter materials and technologies with higher filtration efficiency, longer lifespan, and the ability to filter smaller particles and more harmful substances.
● Intensified Competition: As the market expands and technology advances, competition in the air filter industry will intensify. Companies need to closely monitor competitors’ strategies and continuously improve their product competitiveness within the industry, such as using market penetration strategies to expand market share.
● Increased Environmental Requirements: Against the backdrop of increasingly stringent environmental policies, air filtration products need to better meet environmental standards, reduce environmental pollution during production and use, and improve their ability to filter and treat pollutants.
● Health-Driven Demand: With increasing public awareness of health, air filtration products will place greater emphasis on filtering bacteria, viruses, and other harmful substances to ensure indoor and outdoor air quality and meet people’s needs for a healthy living environment.