Features:
Ozone-Free HEPA Air Filter & Purifier
Dust, pollen, pet dander,
mold
spores,
and dust
mite feces can act as allergens,
triggering allergies in sensitive people. Smoke particles
and volatile organic compounds (VOCs) can pose a
risk to health. Exposure to various components such as VOCs increases the
likelihood of experiencing symptoms of sick building syndrome.
Air purifiers are capable of capturing a greater number of
bacterial, virus, and DNA particulates. Air purifiers are used to reduce the
concentration of these airborne contaminants and though very useful for people
who suffer from allergies and asthma.
Poor air quality is
more a contributing factor of some forms of respiratory illnesses and
other pulmonary
infections and illnesses.
HEPA or High Efficiency Particulate Air is a type of high-efficiency air filter.
HEPA filters can remove at least 99.97% of airborne particles 0.3 micrometers in diameter. Particles of this size are the most difficult to filter and are thus considered the most penetrating particle size (MPPS). Particles that are larger or smaller are filtered with even higher efficiency.
HEPA filters are composed of a mat of randomly arranged fibres. Key metrics affecting function are fibre density and diameter, and filter thickness. The air space between HEPA filter fibres is much greater than 0.3 μm. The common assumption that a HEPA filter acts like a sieve where particles smaller than the largest opening can pass through is incorrect. Just as for membrane filters, particles so large that they are as wide as the largest opening or distance between fibres cannot pass in between them at all. But HEPA filters are designed to target much smaller pollutants and particles are mainly trapped (they stick to a fibre) by one of the following three mechanisms:
Interception, where particles following a line of flow in the air stream come within one radius of a fibre and adhere to it.
Impaction, where larger particles are unable to avoid fibres by following the curving contours of the air stream and are forced to embed in one of them directly; this effect increases with diminishing fibre separation and higher air flow velocity.
Diffusion, an enhancing mechanism is a result of the collision with gas molecules by the smallest particles, especially those below 0.1 micrometers in diameter, which are thereby impeded and delayed in their path through the filter; this behaviour is similar to Brownian motion and raises the probability that a particle will be stopped by either of the two mechanisms above; it becomes dominant at lower air flow velocities.
Diffusion predominates below the 0.1 μm diameter particle size. Impaction and interception predominate above 0.4 μm. In between, near the 0.3 μm MPPS, diffusion and interception predominate.
The initial filter air flow resistance and final filter air flow resistance are typically measured as pressure drop across the filters.
Take the solution to the pollution - portable unit
Using
ionization, UV, and photo-oxidation, Ozone-Free HEPA Air Purifier kills mold and germs on surfaces while eliminating smoke, odors, and other pollutants out of the air you breathe.
Take the pollution to the solution - drawing the pollutants in rooms through UV filter
A true HEPA+ - 4-stage, 216 CADR** filtration featuring 99.97%
effective HEPA to remove pollutants as small as 0.3 microns like
pollen, pet dander, smoke, mold spores, dust and more. Plus, UV light
to kill germs that pass through the system, ozone reducing activated
carbon filtration to help eliminate odors, and a washable pre-filter to
keep the unit cleaner, longer.
We do offer the recommended Annual Maintenance Pack for this unit, which includes: 1 HEPA filter 1 Washable Pre-filter 2 UVC Bulbs Please see above to add this to your cart.
Unit measures: 21.75" high x 17.5" wide x 8.5" deep * Published scientific studies at Kansas State
University demonstrated Ozone-Free HEPA Air Purifier
substantially reduces microbial populations on surfaces. The ActivePure
technology (PCO) in Gemini uses the same photo-catalytic oxidation
process to improve environments. Peer-reviewed, published studies at
the University of Cincinnati demonstrated that the ionization technology found in our Ozone-Free HEPA Air Purifier substantially reduces airborne contaminants in a
controlled environment. Field results may vary based on environmental
conditions. This product is not a medical device intended to diagnose,
treat, cure, or prevent any disease.
** Average CADR rating of 216 for smoke, pollen, and dust.
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