Air Purifier Market Size, Share & Trends Analysis Report By Technology (HEPA, Activated Carbon), By Application (Commercial, Residential), By Coverage Range (Below 250 Sq. Ft., 250-400 Sq. Ft.), By Sales Channel, By Type, By Region, And Segment Forecasts,

Air Purifier Market Growth & Trends

The global air purifier market size is estimated to reach USD 30,078.4 million by 2033, expanding at a CAGR of 6.6% from 2025 to 2033, according to a new report by Grand View Research, Inc. The market is primarily driven by increasing air pollution levels, coupled with the outbreak of the COVID-19 pandemic and the rising awareness pertaining to the benefits of air purifiers. Air purifiers assist in eliminating various health hazards caused by poor air quality by removing contaminants, including dust, smoke, and pollen. In addition, these products aid people suffering from asthma, airborne allergies, and other respiratory conditions. Thus, increasing health awareness among consumers is expected to drive the product demand over the forecast period.

Lockdown measures to curb the spread of COVID-19 and the stay-at-home and work-from-home norms have boosted the demand for air purifiers in residential applications. Furthermore, the demand for air purifiers increased in healthcare and other commercial facilities amidst the pandemic owing to their ability to limit the spread of infectious diseases. New product developments and technological advancements amid the COVID-19 pandemic are anticipated to augment the market growth. For instance, in September 2020, Aurabeat Technology Limited, a Hong Kong-based company, introduced Aurabeat AG+ Silver Ion Plasma Sterilization Air Purifier, which can eliminate more than 99.9% of COVID-19 within 30 minutes.

Wildfires and stubble burning that are increasingly found in the U.S., Australia, and India are some of the key reasons for causing air pollution. The smoke has several health implications such as eye and respiratory tract infection, lung infection, bronchitis, and heart failure. This has prompted consumers to buy air purifiers and is likely to augment the market growth over the forecast period. The pandemic provided an opportunity for companies with higher cashflows to acquire air purifier companies resulting in increased activity in the market. For instance, in November 2021, iRobot Corporation acquired Aeris Cleantec AG in a USD 72 Million all-cash deal in a bid to strengthen its portfolio of intelligent home innovation solutions.

Air Purifier Market Report Highlights

• The HEPA technology segment held the largest revenue share of over 41.7% in 2024 owing to the high efficiency of HEPA filters in removing airborne particles as compared to other technologies, thereby augmenting its penetration in the market
• The commercial application accounted for the largest market share of 58.2% in 2024 on account of the growing demand for air purifiers in hospitals, universities, and government facilities amidst the COVID-19 pandemic
• In the APAC market, the China air purifier market held a 40.0% share in the Asia Pacific market on account of worsening air quality due to urbanization and seasonal haze, coupled with the increasing health awareness and a growing emphasis on good indoor air quality
• In January 2024, COWAY CO., LTD. launched Airmega 100. It has a 360° air intake and a 3-stage HEPA filtration system that effectively removes harmful pollutants and purifies the air within an 810- square-foot space every hour. The product has a real-time air quality indicator, energy-saving technology, auto mode, and a precise particle sensor, which are some of the important features of this new air purifier.

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