Profile: AirAware, Inc. designs and manufacture special air cleaners or filter units. Our brands include LakeAir™ and AirAware™. LakeAir™ electronic air cleaners attract and retain airborne pollutants. As air is pulled through the air cleaner, larger particles are trapped by a pre-filter screen and smaller particles pass through & become electrically charged. The charged particles are then trapped in the electronic filter and attracted to a series of grounded plates. The pollutants are held in the filter cell until washed away during the cleaning process. Media and HEPA air cleaners confine airborne pollutants. As air is pulled through the air cleaner particles are trapped by the media or HEPA filter. These filters should be replaced approximately every three months to have maximum efficiency and avoid damage to the motor.