Air Treatment Ozone Generator Market Size

The global air treatment ozone generator market was valued at USD 60.6 million in 2024 and is estimated to grow at a CAGR of 5.9% from 2025 to 2034. These devices are designed to produce ozone (O₃) to remove pollutants, odors, and microorganisms from the air. These systems release ozone into the environment, where it reacts with contaminants such as bacteria, viruses, molds, and volatile organic compounds (VOCs), breaking them down or neutralizing them.

Increasing awareness about the adverse effects of poor indoor air quality (IAQ) on health will influence the product adoption to effectively neutralize odors, eliminate airborne pathogens, and reduce allergens. Rising demand for solutions in various industries such as hospitals and transportation to remove persistent odors caused by smoke, chemicals, or organic matter will proliferate the product penetration. Furthermore, growing adoption of these products in hotels, vehicles, and waste management facilities to maintain a clean and pleasant environment will complement the business outlook.

Increasing demand for generators in manufacturing and processing industries to control volatile organic compounds (VOCs) and particulate emissions, helping them to comply with environmental regulations and improve workplace conditions will strengthen the industry landscape. Furthermore, growing global shift toward sustainable and eco-friendly technologies will improve the product attractiveness.

Air Treatment Ozone Generator Market Trends

Rising strict regulations on air quality and emission control in many countries will drive investments in product adoption to meet specific standards for air purification and ensure environmental compliance. Continuous innovation in ozone generation technology to make the system more efficient and compact in line with offering features such as adjustable ozone output, smart controls, and energy-efficient systems will further drive the business scenario.

Air Treatment Ozone Generator Market Analysis

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Based on technology the ultraviolet segment is projected to reach more than USD 22 million by 2034. Rising demand for chemical-free and eco-friendly technology, avoiding the use of harmful substances, and aligning with growing global efforts to minimize chemical usage in air treatment solutions will accelerate ultraviolet technology adoption. Growing need for highly effective products that can neutralize airborne pathogens, including viruses, bacteria, and mold spores, will make the technology as preferred choice for healthcare facilities, laboratories, and other sensitive environments.

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Based on end use, the industrial segment is set to grow at a CAGR of over 7.5% through 2034, on account of increasing emission of odors, volatile organic compounds (VOCs), and harmful airborne pollutants from the sector will create product demand to neutralize these contaminants by oxidizing them, improving air quality. Growing implementation of strict air quality and emissions standards across the globe will encourage industries to adopt technologies to reduce harmful emissions and help them meet regulations by effectively reducing VOCs and other pollutants.

Furthermore, increasing awareness of workplace safety, workers' health and productivity will uplift the product demand to eliminate airborne pathogens and harmful particles ensuring a safer working environment.

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The U.S. air treatment ozone generator market is likley to exceed USD 28 million by 2034. Rising stringent air quality regulations, particularly from the Environmental Protection Agency (EPA), will drive the product growth. Increasing awareness of indoor air quality and its impact on human health is pushing industries, commercial buildings, and municipal sectors to improve ventilation and air purification systems leading to fuel the business outlook. Furthermore, rising green building certifications, such as LEED (Leadership in Energy and Environmental Design), aimed to incentivize the use of ozone generators in the U.S. due to their non-chemical and environmentally friendly approach to air treatment will additionally complement the industry statistics.

In Asia Pacific, rapid industrial growth and urbanization, contributing to increasing pollution levels, creating opportunities for air purification technologies adoption. Rising concerns over air pollution and its detrimental effects on public health in cities such as Shanghai, New Delhi, and Jakarta, will bolster demand for effective air purification technologies, driving the industry scenario.

Air Treatment Ozone Generator Market Share

Eminent market players are diversifying the range of ozone generators to cater to various sectors such as municipal, commercial, and industrial applications, helping companies tap into broader markets. Companies are forming partnerships with other companies, distributors, and even governmental bodies to expand reach and access new markets. By aligning with regional players, companies can also improve their distribution networks and gain access to local expertise, accelerating product adoption in new geographies.

Air Treatment Ozone Generator Market Companies

Eminent players operating in the air treatment ozone generator industry are:

• Airthereal
• Chemtronics
• Eltech Ozone
• Enaly Ozone
• Faraday Ozone
• Lenntech Air Treatment
• OZ-Air
• Ozonetech
• Oxidation Technologies
• Ozone Solutions
  

Air Treatment Ozone Generator Industry News:

• In June 2023, OzoneTech entered a strategic collaboration with a leading Chinese water treatment enterprise to advance ozone-based solutions tailored for industrial wastewater applications. This partnership aims to enhance both water and air quality while supporting environmental sustainability efforts through innovative ozone technologies.
  
• In April 2022, in response to the COVID-19 pandemic, scientists at Ivane Javakhishvili Tbilisi State University began developing a new disinfection device based on prior research. A prototype ozone generator, the model IICE-20, was designed and its parameters refined through laboratory testing. This generator features a unique construction, enabling it to generate a controlled ozone concentration for water treatment, air disinfection, and surface sterilization within enclosed spaces.
  

The air treatment ozone generator market research report includes an in-depth coverage of the industry with estimates & forecast in terms of revenue and volume in “USD Million & Units” from 2021 to 2034, for the following segments:

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Market, By Technology

• Ultraviolet
• Cold Plasma
• Corona Discharge
• Electrolytic

Market, By End Use

• Commercial
• Municipal
• Industrial

The above information has been provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • UK
  • France
  • Russia
  • Italy
  • Spain
• Asia Pacific
  • China
  • Australia
  • India
  • Japan
  • South Korea
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • Egypt
  • Turkey
  • South Africa
• Latin America
  • Brazil
  • Argentina