Sun-Pure systems produce zero ozone Model SP-20C

Cleans Air to the Last Molecule

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: Hospital Grade Hepa Filter Removes Allergens
  A hospital grade Hepa filter removes 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 THREE: Absorbs Toxic Chemicals and Gases
  A specially formulated gas absorption media absorbs automobile exhaust fumes, organic hydrocarbons, formaldehyde from particle board used in home construction, paint solvents, chlorine, cleaning chemicals and other fumes until the Photo-Catalytic converter destroys the pollutants.
• STEP FOUR: “Photo-Catalytic Oxidation” Destroys Toxic Chemicals and Eliminates Household Odors
  Activated carbon, zeolite and potassium permanganate used by the best air purifiers can rapidly absorb large quantities of toxic fumes, however this media quickly becomes saturated and slowly releases pollutants back into the air stream. Photo-Catalytic Oxidation converts toxic compounds, even carbon monoxide and nitrous oxide, into benign constituents such as carbon dioxide and water without wearing out or losing its effectiveness.
• STEP FIVE: Ultraviolet Light Kills Disease Germs on Contact
  Ultraviolet light 10,000 times the intensity of sun light kills viruses and bacteria too small to be filtered out by a Hepa filter. Ultraviolet technology combined with photo-catalytic oxidation is the most 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.

Sun-Pure Performance Data and Approval

Brilliant Engineering ----- Easy Self-Service
Finally, an air purifier so well designed that you can replace the ultraviolet lamp (once every year) and the filter (once every two years) in less than five minutes, without the need for tools. Built in electronic service lights tell you when to change filters and UV lamp 30 days in advance so you always know your air purifier is operating at peak performance.