FR405B Austin Air Allergy Machine Filter WHITE HM405B

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The Austin Air FR405B | HM405B WHITE Allergy Machine Replacement Filter replaces all filters that come with the Austin Air B405 Allergy Machine Air Purifier. The 4-stage filtration system is designed for best all-around protection from allergies, asthma, and harmful odors, gases, and volatile organic compounds. It integrates true, medical-grade HEPA — filtering particles as small as 0.3 microns — with a military-grade HEGA (High Efficiency Gas Absorption) carbon cloth for superior chemical gas and odor removal.

Features
Includes all 4 filters to replace the complete set that comes in the unit
60 sq. ft. of true, medical-grade HEPA filters 99.97% of allergens, bacteria, viruses, and particles to 0.3 microns
Military-grade HEGA carbon cloth for optimum removal of reactive gases, odors, and volatile organic compounds
2 pre-filters trap larger particles and prolong the life of the HEPA
Fits Austin Air B405 Allergy Machine Air Purifier — also fits any standard-sized Austin Air purifier

Specifications
Part Number: FR405B
Model SKU: HM405B
Color: Black
Filtration Stages: 4
HEPA Area: 60 sq. ft.
Particle Removal: 99.97% to 0.3 microns
Compatibility: Austin Air B405 Allergy Machine and standard-sized Austin Air purifiers
Weight: 10 lbs
Origin: USA

Alternate Part Numbers
FR405B | HM405B | UPC: 610696968937 | GTIN: 00610696968937