UV disinfection equipment market is estimated to be valued at USD 5.68 Bn in 2025 and is expected to reach USD 16.44 Bn in 2032, exhibiting a compound annual growth rate (CAGR) of 16.4% from 2025 to 2032.
The global UV disinfection equipment market is experiencing robust growth, driven by increasing concerns over waterborne diseases, environmental safety, and demand for chemical-free disinfection. UV systems are widely adopted in water and wastewater treatment, healthcare, and air purification. Key benefits include effective pathogen inactivation and minimal environmental impact. Water applications dominate usage, while North America leads the market due to stringent regulations and advanced infrastructure.
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Current Event |
Description and its impact |
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Rising Demand for Safe Water and Sanitation |
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Technological Advancements in UV-C LED and Smart Disinfection |
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Increased Focus on Hospital-Acquired Infections (HAIs) |
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Increasing implementation of regulations for disinfection of water by the government is expected to foster the market growth of ultra-violet (UV) disinfection equipment. Moreover, China is focusing on replacing traditional methods and instruments for wastewater treatment with advanced and new technologies such as UV disinfection.
Additionally, other regions such as the U.S. and European are also adopting UV disinfection technique for wastewater treatment, which is further propelling the market growth of ultra-violet (UV) disinfection equipment.
The rule applies to community water systems and non-transient non-community systems, including those serving fewer than 10,000 people that add a disinfectant to the drinking water during any part of the treatment process.
Growing population rate around the globe is demanding clean and high-quality water is projected to foster the market growth of ultra-violet (UV) disinfection. As per the United Nations, the world population is projected to reach 8.5 billion by 2030. As a result of which, the public demand for water is expected to rise significantly by 2030. Hence, the rising population base rate around the globe will favour the market growth of ultra-violet (UV) disinfection equipment.
Availability of alternative option that is cost-effective such as ultrasonic treatment, chemical, and ozonation is expected to restrict the market growth of ultra-violet (UV) disinfection. Additionally, high maintenance and operational cost of ultra-violet (UV) disinfection is also expected to hinder the market growth of ultra-violet (UV) equipment over the forecast period.
Despite the fact that it has so many benefits there are few challenges are also associated with these technologies. UV light disinfection system requires to need electricity to operate, which them not suitable for emergency needs if electricity is not available, especially in an underdeveloped or developing region. This factor is projected to restrict the market growth of ultra-violet (UV) disinfection equipment over the forecast period.
The water segment is projected to dominate the global UV disinfection equipment market with a commanding 54.0% share in 2025, driven by growing concerns over waterborne diseases, environmental contamination, and the need for sustainable disinfection solutions.
Municipalities and industries are increasingly turning to UV technology due to its proven effectiveness in inactivating bacteria, viruses, and protozoa without introducing harmful chemicals or by-products. With regulatory bodies enforcing stringent water quality standards globally, the demand for UV-based systems in potable water treatment, sewage disinfection, and industrial wastewater management continues to surge.
Investments in smart water infrastructure and the shift toward environmentally responsible treatment methods further reinforce the segment’s leading position in the market.
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North America is expected to lead the global UV disinfection equipment market, accounting for an estimated 37.00% share in 2025. The region’s dominance is driven by robust regulatory frameworks, particularly from the U.S. Environmental Protection Agency (EPA), which encourage the adoption of non-chemical disinfection technologies for public health protection.
Increasing concerns over water safety, air quality, and hospital-acquired infections have prompted widespread implementation of UV systems in municipal water treatment, healthcare, and HVAC applications. Additionally, North America is home to several key UV technology providers and continues to witness significant investments in smart water infrastructure and environmental sustainability, further boosting regional market expansion.
The United States is a global leader in the UV disinfection equipment market, driven by stringent environmental regulations enforced by agencies such as the U.S. Environmental Protection Agency (EPA). The country has witnessed widespread adoption of UV technologies across municipal water treatment facilities, healthcare institutions, and HVAC systems.
Growing awareness about chemical-free disinfection, rising public health concerns, and significant investments in smart water infrastructure continue to fuel market demand. Additionally, the presence of major UV equipment manufacturers and research institutions reinforces the U.S.'s dominant market position.
Canada complements this leadership with its proactive stance on environmental sustainability and public health. National initiatives focused on improving drinking water quality in both urban and remote communities are promoting the use of UV disinfection systems.
Canadian utilities and healthcare facilities are increasingly deploying UV solutions to meet federal water safety standards and combat hospital-acquired infections. Government-backed investments in clean technology and infrastructure modernization are positioning Canada as a key North American hub for UV disinfection innovation.
| Report Coverage | Details | ||
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| Base Year: | 2024 | Market Size in 2025: | USD 5.68 Bn |
| Historical Data for: | 2020 To 2024 | Forecast Period: | 2025 To 2032 |
| Forecast Period 2025 to 2032 CAGR: | 16.4% | 2032 Value Projection: | USD 16.44 Bn |
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Key players operating in the global UV disinfection equipment market includes Severn Trent Plc, Calgon Carbon Corporation, Xylem Inc., Trojan Technologies, General Lighting, Aquionics, Atlantium Technologies Ltd., Atlantic Ultraviolet Corporation, FirstLight Technologies Ltd., Green Water Technologies, Evoqua Water Technologies LLC, Advanced UV, Inc., Hydro, Photon, makers of SteriPEN, and Enaqua. |
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*Definition: An Ultraviolet (UV) disinfection system transfers electromagnetic energy from a mercury arc lamp to an organism's genetic material (DNA and RNA). When UV radiation penetrates the cell wall of an organism, it destroys the cell's ability to reproduce. UV disinfection system is used to disinfectant the water by eliminating microbial contamination. The UV disinfection is widely used in water purification, air, food & beverages and wastewater treatment among others. Moreover, it is a cost-effective way of disinfecting the water for industrial applications.
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About Author
Sakshi Suryawanshi is a Research Consultant with 6 years of extensive experience in market research and consulting. She is proficient in market estimation, competitive analysis, and patent analysis. Sakshi excels in identifying market trends and evaluating competitive landscapes to provide actionable insights that drive strategic decision-making. Her expertise helps businesses navigate complex market dynamics and achieve their objectives effectively.
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