The Austin Air HealthMate Air Purifier HM400 cleans the air of rooms measuring up to 1500 square feet from chemicals, noxious gases and airborne particles. The HealthMate is certified to remove 99.97% of airborne particles as small as 0.3 microns and 95% of microorganisms and allergens as tiny as 0.1 microns and larger.
Featuring Austin Air’s 360-degree intake, the purification system draws air into all sides of the unit to make the air pass through a four-stage cleaning process. Large airborne particles visible to the naked eye are captured by a pre-filter while the Medium Particle Pre-filter traps small to medium-sized particles. The gases, chemicals and odors in the air are then captured by the Activated Carbon-Zeolite Blend pre-filter, and the harmful microorganisms are finally captured by a true medical High Efficiency Particulate Arresting (HEPA) filter.