Austin Air FR400A Healthmate Standard Replacement Filter, Black. STAGE 1 - Large Particle Pre-filter. Removes particles easily seen by the naked eye e. Dust, hair and pet dander. STAGE 2 - Medium Particle Pre-filter.
Removes small to medium size particles e. STAGE 3 - Over 780 cubic inches of Activated Carbon and Zeolite. Removes chemicals, gases and odors. STAGE 4 - 60 sq. Of True Medical Grade HEPA.Removes 99.97% of all particles larger than 0.3 microns and 95% of all particles larger than 0.1 microns. This easy-to-replace combination filter for the Austin Air HealthMate (HM400) includes a HEPA filter, a prefilter, and a carbon/zeolite mixture. These specialized filters offer unparalleled performance.
The prefilter is outside of the HEPA filter to protect the unit and extend the life of the main filter. The HEPA filter is constructed of 60 sq. Of true HEPA medical-grade material.
Of solid activated carbon and zeolite, which absorbs numerous gases and odors. Plus Models - These filters contain potassium iodide for absorbing formaldehyde, ammonia, and other VOCs. Austin Air FR400A Healthmate Filter - Black. Replacement filter for the Austin Air HealthMate Air Purifier (HM400) Black.Note: The actual color of the replacement filter is gray. These filters contain potassium iodide for absorbing formaldehyde ammonia and other VOCs. Filters 99.97% of all particles down to 0.3 Microns in size. Filters 99.97% of all particles down to 0.3 microns in size. These filters contain potassium iodide for absorbing formaldehyde ammonia and other vocs. Of true hepa medical-grade material. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Indoor Air Quality & Fans\Air Purifiers". The seller is "bigtims_attic" and is located in this country: US. This item can be shipped to United States, Canada.