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Austin Air HealthMate FR400 Replacement Filter

Austin Air HealthMate FR400 Replacement Filter


Austin Air HealthMate Filter Pack (FR400) replaces all filters that come with the HealthMate Air Purifier (HM400). The HealthMate's 4-stage filtration system provides the best overall protection available from Austin Air's filter family. The system uses true, medical-grade HEPA to clean air of particles and contaminants, a carbon/zeolite filter to absorb odors, gases and fumes, and pre-filtration to capture larger molecules.  Included in the HealthMate 4-Stage Filter Pack are:

  • Stage 1 - Large Particle Permafilt Pre-Filter - removes particles easily seen by the eye (dust, hair, pet dander)
  • Stage 2 - Medium Particle Pre-Filter - removes small to medium-size particles (pollen, molds, other spores)
  • Stage 3 - 15 lbs. of Activated Carbon and Zeolite - removes chemicals, gases and odors
  • Stage 4 - 60 sq. ft. of Certified HEPA - removes allergens, bacteria, viruses, and other particulates:
    • 99.97% of all particles larger than 0.3 microns
    • 95.0% of particles larger than 0.1 micron

Because you see the pre-filter through the air cleaner's grille, choose the Black filter pack for Black-Silver-Blue units or the White filter pack for Sandstone-White units.


  • Replacement HealthMate Filter Pack (FR400) includes all 4 filters to replace the set that comes in the unit
  • Includes 60 sq. ft. of true, medical-grade HEPA to filter 99.97% of allergens, bacteria, viruses, and more
  • Uses 15 lbs. of blended carbon-zeolite to remove odors, gases and chemicals
  • 2 pre-filters trap larger particles and prolong the life of the HEPA
  • Fits Austin Air HealthMate (HM400) air purifier. Will also fit any standard-size Austin Air purifier.
  • The (outer) Stage 1 Permafilt Pre-Filter (F400) by Austin Air may also be purchased separately.

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