Testing of High Efficiency Particulate Air (HEPA) filters

We're here testing and certifying you track stolen air cleaning system using a laser particle counter all tracks you have to individually tested and certified to operate at best HEPA air purifier for room efficiency which is 99.99 percent at .3 microns. We take a reading at units in LIC took him on a particular in the air this includes dust mold bacteria allergens. You can see it shows over 250,000 particles .3 microns a larger in the air next the second reading. We take is the air being exhausted from the tracks unit after its gone through its five levels a possible great filtration. There are 0 particles .3 microns in higher coming down the tracks in your system. Therefore tracks performs at the efficiency effectively removing 99.99 percent the dust, mold, bacteria, and allergens from the air that you breathe.