Best Ozone Air Purifiers of 2025

The AIRTOK Air Purifier features an efficient 4-stage HEPA13 filter that captures 99.97% of airborne particles as small as 0.1 microns, ensuring you enjoy fresh air in your home. Its enhanced 360° air intake design allows for faster air circulation, effectively filtering out unwanted odours. You will appreciate the upgraded silent operation, making it perfect for use at night with noise levels below 25dB. Additionally, the purifier comes with aroma pads, allowing you to disperse your favourite essential oils throughout the room.

The LEVOIT LV-H128 Air Purifier offers two essential functions in one device: it purifies the air while also acting as an aroma diffuser. By adding a few drops of your favourite essential oils, you can fill your space with delightful fragrances. Its dual filter design ensures that airborne particles, such as smoke and pollen, are effectively removed, helping to alleviate allergy symptoms. Additionally, the quiet sleep mode operates at a whisper-quiet level, promoting a peaceful night's rest without disturbances.

The CREWORKS Ozone Generator is designed for comprehensive air purification, producing O3 molecules to eliminate tough odours at their source. With a powerful maximum output of 15,000 mg/h and a robust fan, it can deodorise spaces up to 297 square metres effortlessly. This intuitive machine features a timer knob, allowing you to customise the purification duration for optimal results. The real-time temperature and humidity display ensures you can easily monitor and adjust settings, making it convenient for any user.

The ICARE Ozone Generator is an efficient air purifier that produces 30,000 mg of ozone per hour, effectively deodorising spaces up to 300 square metres. This powerful unit uses ozone to eliminate odours, bacteria, and mould, ensuring a clean environment. It features a 120-minute timer, allowing you to customise operation based on room size and odour intensity. Additionally, its robust stainless steel design guarantees durability, while the compact size makes it easy to place in various locations, whether at home, in the car, or in the office.

The iCare Ozone Generator offers an effective way to breathe cleaner air in your home. With a powerful active oxygen output of 300 mg/h, it quickly deodorises small spaces such as bedrooms, kitchens, and bathrooms. You’ll appreciate the deodorisation function that uses low concentration ozone and negative ions to eliminate unwanted odours and harmful particles like dust and pollen. Enjoy the convenience of simple operation with four different modes to suit your needs, while the low noise design ensures a peaceful environment.

The Zeerkeer Ozone Purifier is a multifunctional device ideal for disinfection, deodorisation, and food preservation. You can use it in your refrigerator, shoe cabinets, and wardrobes, ensuring a fresh environment. With its built-in battery, the ozone generator operates without the need for an outlet, providing convenience wherever you are. Its efficient ozone sterilisation effectively reduces bacteria and viruses, keeping your spaces safe and clean. This compact product is not only energy-saving but also features a quiet operation, allowing you to maintain a serene atmosphere.

The Zilchx Ozone Generator offers powerful air purification with its 60,000 mg/h ozone generation capacity, ensuring your home is filled with fresh oxygen. You can easily monitor room conditions thanks to its integrated temperature and humidity display, allowing you to adjust settings for optimal air quality. With a 120-minute timer, you can customise operation based on room size and odour intensity, all while enjoying a quiet environment. This versatile unit is perfect for various spaces, efficiently eliminating unpleasant odours from smoke, pets, and cooking.

The iCare Ozone Generator is a powerful air purifier capable of producing 30,000 mg of ozone per hour, making it highly effective for deodorising spaces up to 300 square metres. Its ozone technology directly cleans the air, breaking down impurities and neutralising unpleasant odours. With a convenient 120-minute timer, you can adjust the operation duration based on your room size and odour intensity. The robust and portable design ensures durability while allowing easy placement anywhere in your home or car.

The Home Care Ozone Generator offers a multifunctional solution for your household needs. It not only cleans fruits, vegetables, and meats but also disinfects tableware and toys, ensuring a safe environment for your family. With a powerful output of 600mg/hour, this generator efficiently removes unpleasant odours from your home and vehicle. The built-in timer allows you to customise the purification process, making it convenient to set according to your specific requirements. Additionally, the negative ion function helps eliminate airborne pollutants, contributing to cleaner air in your living spaces.

The CAIYUE Ozone Generator offers a convenient solution for purifying your food and air. It effectively cleans impurities from water and removes residues from meat, vegetables, and fruits, ensuring safe eating for you and your family. The high-quality tempered glass panel and smart touch screen make it simple to select your desired settings. With its compact design, you can easily move it around your home, making it perfect for use in the kitchen, laundry room, and even the garden. This versatile device meets your daily needs efficiently.