FilterQueen Defender Air Purifier

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The only Class II Medical Air Purifier available for purchase online, removes viruses, pollen, VOCs, Mold, Fungus, Dust Mites, Cooking Odors, Smoke Particles, and Chemical Particulates. The FilterQueen ® Defender ® performs three times better than True HEPA. HEPA removes particles down to 0.3 microns where the Defender removes particulates down to 0.1 microns. Perfect for Allergy Sufferers and virus protection in home

FilterQueen ® Defender ® Air Purifier

Ozone-free air purification. FDA Certified Class II Medical Device. Cleans the air in spaces up to 700 sq. ft. in size. Limited 2-year warranty. Category Winner for Bestselling and Virus/Bacteria categories.

AVAILABILITY: In Stock. Ships Same or Next Business Day.

Or just $67/month* for 12 months
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If you are looking for an all in one Air Purifier that can handle large particles all the way to fine particles this is the choice for you. The only FDA recognized Class II Medical Device air purifier available for purchase online, FilterQueen ® Defender ®, removes 99.9 percent of particles down to 0.1 microns. Three times better than True HEPA filters, the FilterQueen ® Defender ® uses proven technology to create a cleaner, healthier home environment that helps protect against harmful pollutants such as viruses, pollen, mold spores, bacteria, pet dander, dust mites, smoke, dander, cooking odors, and VOCs. The defender does not produce ozone as it does not contain an ozone generator. The Defender® was used in the study of Antimicrobial Resistance and Infection Control in hospitals as a cost effective and compact device. In this Belgian hospital study, it was proven to reduce fungal spores completely within an hour and delivered a significant reduction in particles within the same time.
  • Is looking to eliminate an existing mold problem
  • Wants to proactively prevent mold growth due to indoor water or humidity conditions
  • Is seeking effective protection against airborne pollutants
  • Is looking for an air purifier that will remove VOCs, smoke and odors
  • Suffers from allergies or asthma and needs clean, purified air in their home
  • Wants an air purifier that can clean their home or a large space up to 700 sq. ft. in size
  • Looking for an air purifier that will filter any pollutant or pathogen out of air

  • 2 Year Warranty
  • Built in the USA
  • Used in hospitals worldwide
  • Filters 99.99% of particles down to 0.1 micron
  • Removes hundreds of noxious gases
  • Effective in small to large rooms
  • Better-than-HEPA Filtration
  • Energy Efficient
  • Quiet, 24-hour Operation
  • 3-speed Programmable Operation
  • Cleans rooms up to 700 sq. ft.




FilterQueen ® Defender ® Air Purifier

Category Winner

FilterQueen ® Defender ® Air Purifier

Technical Specifications of FilterQueen ® Defender ® Air Purifier

  FilterQueen ® Defender ® Air Purifier

Video Reviews of FilterQueen ® Defender ® Air Purifier

Filters & Accessories for FilterQueen ® Defender ® Air Purifier

FilterQueen Defender Medi-Filter Cartridge

Availability: In Stock. Ships Same or Next Business Day.