Skip to main content

Free Shipping*. 24/7 Customer Service 888.866.8862.

MinusA2 Six-Stage Purification and Deodorization

MinusA2 air purifier main unit and the filters

1. Pre-Filter

MinusA2 Pre-Filter

The Pre-Filter effectively traps large sized allergens, dust, and particles.

Captures:

  • Dust mite matter allergen
  • Large particles
  • Pet hair
  • Pollen

2. Medium Filter

MinusA2 Medium Filter

The Medium Filter traps airborne particles larger than 1 micron in size, such as pollen and pet dander allergens.

Captures:

  • Pet dander allergens
  • Dust particles
  • Pet hair
  • Pollen

3. BioGS® HEPA Filter

HEPA is the most trusted filtration technology in the world, used by hospitals, high-tech clean rooms, and scientific laboratories. Our advanced BioGS® HEPA filtration system is HEPA-rated. It builds and improves on the traditional HEPA; composed of a proprietary fiber material, it traps airborne particles 0.3 microns in size at 99.97% efficiency and achieves over 99.99% removal of ultrafine 0.01-micron particles3.

microsopic views of charcoal

The BioGS HEPA filter traps common allergens1 and bacteria2 and inhibits the growth of odor causing bacteria and mold on the filter media4 to support optimum filter efficiency and prolong filter life. Unlike traditional HEPA filters which could allow bacteria and virus to grow over time.


Compare BioGS HEPA Filter to typical HEPA filter
Features Rabbit Air HEPA Filter Typical HEPA Filter
Advanced Filtration Performance
Traps 99.97% of 0.3 micron particles Yes Yes
Tested to achieve >99.99% removal of 0.01 micron particles3 Yes No
Traps airborne allergens1, bacteria, and viruses2 Yes Yes
BioGS Filter Technology
Inhibits the growth of mold and mildew on the filter media4 Yes No
Prolongs optimal filter efficiency Yes No

Captures:

  • Bacteria
  • Cooking odors
  • Dander
  • Dust particles
  • Pet odors
  • Exhaust fumes
  • Mold & fungi
  • Pet hair
  • Pollen
  • Particles that can carry virus

4. Customized Filter

Tailor the A3 air purifier to fit your personal needs. Choose from a variety of customized filters including Germ Defense‡, Pet Allergy, Odor Remover, or Toxin Absorber. Each filter is specially engineered to physically trap different types of chemicals, odors, allergens, and particles that carry viruses.

Germ Defense‡ Filter

Physically traps airborne bacteria, mold spores and particles that carry viruses.

Toxin Absorber Filter

Traps and adsorbs volatile organic compounds (VOCs) and other chemicals.

Pet Allergy Filter

Captures pet dander and traps airborne allergens.

Odor Remover Filter

Traps and adsorbs odors from pets, cigarettes and cigars, cooking, and mildew.

5. Activated Carbon Charcoal Filter

MinusA2 Activated Carbon Charcoal Filter

Made of high-grade granular activated carbon, our AC filter is much more effective than typical AC filters, which are coated with a thin layer of activated carbon. Chemicals and common household odors can be effectively reduced.

Captures:

  • Cooking odors
  • Exhaust fumes
  • Greenhouse gases
  • Household odors
  • Pet odors
  • Tobacco smoke
  • Volatile organic compounds (VOCs)

6. Negative Ions

Negative Ions are odorless, tasteless and invisible molecules that are found near mountains, waterfalls and beaches. Some research studies show that negative ions help to alleviate depression and boost mental energy, but that's not all that these tiny molecules can do. Negative Ions help your air purifier by latching onto airborne particles, thus weighing them down. This allows the particles to get trapped more easily by your air purifier's filters, or to settle onto the floor where they can be picked up by your vacuum instead of accidentally inhaled.

CERTIFIED asthma & allergy friendly®

CERTIFIED asthma & allergy friendly. Meets certification standards. By Asthma and Allergy Foundation of America.

Why is the MinusA2 air purifier CERTIFIED asthma & allergy friendly® by the Asthma and Allergy Foundation of America (AAFA)?
The asthma & allergy friendly® Certification Program, administered by the Asthma and Allergy Foundation of America (AAFA) in partnership with the international research organization Allergy Standards Limited (ASL), is an independent program created to scientifically test and identify consumer products that are more suitable for people with asthma and allergies. The Certification Program has included certifying air cleaners in order to address some of the contaminants that may be present in indoor air and to scientifically validate that air cleaners contribute to the goal of allergen reduction.

In order to be CERTIFIED, the MinusA2 asthma & allergy friendly® air cleaners have passed testing and meet the following criteria:

  • The air cleaner can reduce bio-allergen level in a defined space.
  • The reduction in bio-allergen is a result of actual removal and not just re-distribution.
  • The air cleaner does not contribute to ozone levels in the home.

Buy MinusA2 asthma & allergy friendly® Air Purifier

Footnotes

1. Allergen Reduction: Allergen reduction testing performed by IBR Laboratories. Pet dander (Fel d1) and dust mite (Der p1) allergen reduction testing performed by Airmid Healthgroup for the A3.
2. Airborne Capture Testing: Microbial capture efficiency testing by Intertek Laboratories ( Report #105550219COL-001 ) used test samples including Escherichia coli (bacteria), MS2 virus, and A. niger (mold). Tests demonstrated 99.9% removal of these airborne contaminants within 45-60 minutes at the highest fan setting. Results demonstrate the mechanical removal of airborne contaminants from a controlled test chamber; real-world performance may vary.
3. 0.01 Micron Efficiency: Based on testing of Rabbit Air purifiers in a test chamber under modified SPS-KACA 002-132:2018 (Korea Air Cleaning Association standard): Removed 99.999% of 0.01-micron KCl aerosol particles over time at highest fan speed. Results include natural particle decay.
4. Mold Resistance: Filter media treated to inhibit mold growth as per ASTM G 21 and AATCC 30 test standards. Test samples included Aspergillus niger, Chaetomium globosum, Trichoderma virens, Penicillium funiculosum, and Aureobasidium pullulans. This treatment is intended to protect the filter media only; this product does not protect users or others against bacteria, viruses, germs, or other disease organisms.
5. VOC Reduction: VOC Reduction tests performed by Intertek laboratories for A3 SPA-1000N.
† Photo illustration only and do not represent actual filter performance.
‡ Physically traps airborne particles. This product does not protect users or others against bacteria, viruses, germs, or other disease organisms.

Stay in the loop!

Sign up to receive exclusive offers and product updates.

Close (esc)

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.

Shopping Cart
Your cart is currently empty.
Shop now