Features * Revolutionary Ozone Purification: Say goodbye to unwanted odors from smoke, cooking, pets, and more with our cutting-edge dual-mode ozone purification system. Perfect for new homes, kitchens, cars, pet stores, hotels, and fine dining establishments. The MA25L isn't just for freshening the air—it's also ideal for purifying water. * Customizable Timer & Superior Cooling: Take control with our adjustable timer, offering precision from 0 to 180 minutes for tailored use in any room size. Engineered with an advanced aluminum alloy cooling system, this unit ensures optimal heat dissipation, guaranteeing consistent and efficient performance. * Built to Last: Featuring a robust titanium-magnesium water module and a ceramic ozone plate that can be easily replaced, our system is designed for enduring performance. Complete with ozone-resistant PVC tubing and two types of bubble stones, it's versatile for various water treatment needs. * Your Trusted Partner: With over 7 years of expertise in ozone generators, air purifiers, and home improvement solutions, backed by thousands of positive Amazon reviews and a dedicated US-based customer support team, you can rely on us. Since 2018, our sole mission has been to enhance indoor air quality worldwide. * Important Safety Note: For your safety, operate all ozone machines only in unoccupied areas. Keep people and pets away until 30 minutes post-treatment. This model is not for sale in California. EPA Est. No.: 94720-CHN-1. Stay safe and breathe easy with our ozone purification system. Versatile Water & Air Ozone Machine for a Healthier Life Purify your environment effortlessly and enjoy fresh, clean air and water every day. Operating Instructions Airthereal Ozone Machines - Remove Odor for All