With air purifiers their are typically 2 systems. One is where a fan pulls dirty air through a series of air filters and cleans the air. The other style is using Activated Oxygen or Ozone which makes the air smell clean and nice but does not really remove the allergens from the air like the filter type of air purifiers. With this new 3500 series they are dual mode systems and allow you to do both! So its up to you and it can clean the air in nearly any situation! So now you can easily remove allergens, bacteria, virus's, strong odors and more. This high end New Comfort 3500 Air Purifier has 6 stages of purification, washable filters, 3 year warranty, works up to 3000 square feet leaving your air clean and fresh. The 6 Stages of Filtration that keeps your air fresh and clean are:
1. HOSPITAL GRADE WASHABLE HEPA Filter. HEPA Filter is long Lasting WASHABLE filter. Perfect for removing allergens and dust from the air.
2. LARGE UV GERMICIDAL LIGHT - Tests have proven that all viruses are susceptible to UV light for complete eradication. UV light can destroy bacteria, virus's, odors and germ microbes.
3. ACTIVATED OXYGEN 03 Ozone Generator- May be turned on and off by user. For removing powerful Odors like smoke and other odors user may turn on the Activated Oxygen Ozone Generator in unoccupied spaces that keeps your air smelling clean and fresh.
4. Tio2 PHOTO CATALYTIC FILTER Can remove mold, odors and bacteria.
5. CHARCOAL FILTER Charcoal filters are proven to safely removes odors and from your air. 6. NEGATIVE ION FILTRATION ion remove items such as smoke, pollutants, allergens. With its 3 year factory warranty and high end construction it is designed to last for many years.