Sun-Pure systems produce zero ozone Model SP-20

World's Most Powerful, Advanced Air Purifier

The Sun-Pure "Six Step" Air Purification System

• STEP ONE: Cleans the Air of Macro Particles
  A treated (5) micron pre-filter removes all particles from the air larger than (5) microns, extending the life of the Hepa filter and protects the gas absorbing media from dust coating and fouling.
• STEP TWO: Removes Toxic Chemicals and Gases
  A specially formulated gas absorption media removes exhaust fumes, organic hydrocarbons, pesticides, formaldehyde from particle board used in home construction, paint solvents, chlorine, cleaning chemicals and other toxic fumes.
• STEP THREE: Eliminates Household Odors
  Activated coconut carbon pleated for maximum surface area removes unpleasant odors from the air caused by cooking, heating and air-conditioning systems, pets and nearby industrial processing plants. Activated carbon also rids the air of irritating low level ozone.
• STEP FOUR: Hospital Grade HEPA Filter Removes Allergens
  Hepa filters remove allergens so small that they can only be seen with a microscope. Pollen, mold, fungal spores, dust mites, cockroach dust, tobacco smoke and bacteria are but a few examples.
• STEP FIVE: Ultraviolet Light Kills Disease Germs on Contact
  Ultraviolet light 10,000 times the intensity of sunlight kills viruses and bacteria on contact. Ultraviolet technology is an important feature in air purification since germs are easily spread from one person to another by central heating and air-conditioning systems.
• STEP SIX: Negative Ions Improve Sleep and Keep Air Fresh
  Ultraviolet light accelerates the natural purification properties of ordinary oxygen and creates small amounts of negative ions the same way as sunlight and oxygen in the outdoor environment keep air clean and free from disease germs.  Negative ions are believed to help induce sleep.