Secure Aire

The Secure Aire PACT Air Purification System is not a filter, it is a filter enhancement device designed to control the behavior of small particulate, such as viruses, bacteria and spores, so that they are collectable by filters or exhausted by the building's HVAC system.
All air filters are passive devices; they only capture what is sent to them. The Secure Aire PACT Air Purification System employs the principles of transport mechanism control that get the contaminants to the filter, thus optimizing the filter's capacity to clean the air.
It is a little known fact, but a fact nonetheless, that up to 98% of particles in the occupied space remain resident in that space and are not removed by the air movement provided by the building HVAC system. These particles remain resident because they are controlled more by their electrical charge than their mass so that air movement has little effect on their behavior. The electromagnetic fields present in the space completely control the behavior of these small particles approximately two microns in diameter and less. Ninety-nine percent of all bacteria and viruses are less than one micron, these remain resident in the occupied space as well.
If these small particles cannot be transported to the air filters because they are being held by the electromagnetic fields, then the human occupants in the space become the filtration system for contamination.