The All-In-One Dreval 7-Stage Air Purification System with HEPA Filter, UV Germicidal Lamp, and Humidifier does everything you need for the perfect balance of clean, comfortable, and healthy breathing air. With only the newest and best advanced technology in the field, only the highest quality of materials, and only the most useful and convenienct fuctions and features, the Dreval D-950 is quickly becoming a necessity in households, offices, libraries, classrooms, and other facilities all over the world. The perfect combination of the latest and greatest technology, unmatched power and efficiency, and the most useful, convenient, and beneficial features and functions meet inside this machine to create the ideal system of advanced air filtration, humidification, and additional purification. The new all-in-one Dreval D-950 takes care of all your air filtration needs from poor quality air, foul odors, dry air, dust, pet dander, germs, viruses, bacteria, allergens, and other airborne particles and pollutants.
7 Stages of Air Filtration and Purification