OPEN BOX - Replacement filter for the Austin Air HealthMateAir Purifier (HM400) - Standard Size Unit. Incorrect filter model was ordered by a previous customer and returned. This item is being offered at a discount but is final sale.
Replacement filter for the Austin Air HealthMate Air Purifier (HM400) - Standard Size Unit.
The Austin Air HealthMate Filter is the best overall protection filter from the Austin Air Filter family.
The Austin Air HealthMate HM400 Filter is constructed using a true medical High Efficiency Particulate Arresting (HEPA) filter (rated MERV-17) surrounded by a carbon/zeolite mixture capable of removing the tiniest of particles and absorbing odors and gases. The Austin Air HealthMate HM400 Filter uses the HEPA to remove up to 99.97 percent of all particles down to 0.3 microns in size and 95 percent down to 0.1 micron.
All replacement filter cartridges will also come with a replacement pre-filter.