Austin Air F400

F400 Standard Pre-Filter, Removal of Vapors, Gases and Sub-Micron Particles

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  • Width: 0.25"
  • Height: 53"
  • Depth: 13.5"
Today's Price: $39.99
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Austin Air Standard Pre-filter traps large dust particles from entering the inner filtering. Extremely effective at removing particles in the air including dust, pollens, and smoke elements. PERMAFILT Pre-Filter replacement for our standard size Austin Air Purifiers. Austin Air submits their air cleaners to only the most stringent government and independent third party testing; tests designed to protect the consumer by ensuring that products work as claimed.  Available at AppliancesConnection


  • Compatible with HealthMate, HealthMate Plus, Allergy Machine, Bedroom Machine and Pet Machine
  • Extends the life of the main HEPA filter
  • Available in either black or white finish to blend in with your air purifier machine
  • Vacuumable from outside of the purifier
  • Removes dust, hair and pet dander from the air
  • Compatible with all standard size Austin Air Systems air purifiers
  • Easy to replace  


  • Capable of trapping 99.97% of all polluting particulates down to 0.3 microns
  • Width: 0.25"
  • Height: 53"
  • Depth: 13.5" 


  • Brand:Austin Air
  • SKU:F400
  • Stock Id:357427


  • Width:0.25"
  • Height:53"
  • Depth:13.5"


  • Remote Control:No

    Technical Details

  • Energy Star:No
  • Hepa Filter:Yes
  • Oscillating:No

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