When magicians place a person in a box, cover the box, then pull the cover away within seconds and the person is gone, this trick is often referred to as misdirection or sometimes called slight of hand. In either case the idea is to get you to look one way while the action is actually taking place somewhere else. Simple, effective and easily done by trained entertainers who couch themselves as Magicians.
Misdirection was, and in many cases still is, used often in the early 30’s and 40’s when a peddler selling a product would demonstrate the operation and value of the item to the audience. When you purchased the item, always packed in a box, took it home it often didn’t work or would not perform at the same level as described by the salesmen. When you went to return the item the seller was often no where to be seen. Even today with the “As Seen On TV” products flood the dollar stores and discount houses, the products often fail to meet the perceived expectations.
The technicians at Pure Air Systems have been manufacturing commercial grade, certified, fan powered HEPA based air filtration systems since 1985. From the beginning the systems produced by PAS always met or exceeded the performance expectations of their customers. The PAS systems are a more expensive product than some of the other non-HEPA based filtration, air purification and electronic air cleaners currently on the market. Unfortunately many of these “lesser performing devices” claim to provide the same particle reduction capabilities as HEPA filters, but at a lower cost.
Often times a new Pure Air Systems customer will try one, two or more alternate “air filtration/purification” devices before they actually purchase one of the seven different HEPA models offered by PAS. The other “HEPA Type” or “HEPA Like” companies provide inaccurate information as to the overall ability of their products to remove and/or reduce the levels of harmful airborne particulates and contaminants. But because the systems are less expensive individuals will buy the hype only to find their is truth in the statement, “you get what you pay for.”
This is not to say that other types of filtration and purification systems are effective. But for those companies, institutions and medical operations that require initial efficiency’s of 99.99% at 0.3 microns or larger, then the only option they have is to use the HEPA based systems by Pure Air Systems. Don’t be fooled by the imitators.
For more information on the complete line of HEPA and Carbon based air filtration systems please go to our website at: http://pureairsystems.com or follow us on Twitter @pureairsystems, or call us at anytime on our toll-free number at: 800-869-8025.