Ozone Generator Market Size

Ozone Generator Market Size

The global ozone generator market was valued at USD 441.9 million in 2024 and is estimated to grow at a CAGR of 7% from 2025 to 2034. These are devices designed to produce ozone (O?), a powerful oxidizing agent, for various applications such as water purification, air disinfection, odor control, and industrial processes. These systems create ozone using methods such as corona discharge, ultraviolet radiation, electrolytic processes, or cold plasma.

Significant economic transformation on account of rapid commercialization and urbanization across underdeveloped and emerging economies will positively drive product adoption. Rising demand for ozone-based air & water disinfection and treatment systems by the thriving urban sector across developing countries will foster product growth. Additionally, increasing urban pollution across India, China, and Japan has led to the enactment of supportive policies toward water treatment, further enhancing the business landscape.
 

Rising focus on industrial development across the globe as a part of the national strategy to achieve sustainable and inclusive growth supported by policy interventions, environmental regulations, trade facilitation, and technological advancements will propel product demand. Furthermore, ongoing efforts to promote domestic manufacturing coupled with a positive outlook toward long-term political stability will accelerate new investments, driving the business scenario.