RabbitAir MinusA2 Ultra Quiet Air Purifier (815 sq ft)

by RabbitAir
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ITEM# 11776451
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ITEM#: 11776451

Sleep soundly knowing that you are breathing the best quality indoor air after you purchase the ultra-quiet RabbitAir MinusA2 air purifier. The unit is designed with a six-stage filter system completely filtering the air from things ranging from pet dander to dust.

Not only is the unit Energy Star rated, but it also accommodates space up to 780-square feet. The RabbitAir Minus A2 features several custom filter options. The germ defense filter destroys allergy germs and viruses, where the pet allergy filter traps and destroys pet dander. The toxin remover filter does away with off-gassing from new paint, furniture or carpet. In addition to the custom filters, the air purifier also offers mood light therapy and relaxation.

  • 6-stage filter system completely filters the air from anything ranging from pet dander to dust
  • Unit accommodates a room up to 780 square feet
  • Offers custom filters and mood light therapy
  • Ultra quiet and wall mountable
  • Destroy allergy germs and viruses with the germ defense option
  • Trap and eliminate pet dander with the pet allergy filter
  • BioGS HEPA filter removes allergens and bacteria
  • Energy Star certified
  • ETL safety approved
  • 2 air changes every 2 hours
  • 20 inches high x 21 inches wide x 7 inches deep
  • Filter options include toxin remover, germ defense, pet allergy, and odor remover


Style Contemporary
Material Electronics
Condition New
Primary Filtration Type HEPA Filter
Product Features Filter Status Indicator
Recommended Room Size Large: 401 sq ft or more
Secondary Filtration Type Activated Carbon Filter
Dimensions 20H x 21W x 7D
Model Number SPA-780A
Country of Origin South Korea

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Clean Air - works great!
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    works quickly to clear odors and cleanse the air. Ive noticed less congestion after running the MinusA2 and breathing is a lot clearer. We just run it at night mostly. The fan is like white noise. I dont notice the sound. Great product. Very pleased

    Read More
    curiouscat Dec 10, 2017
  • Just purchased my rabbit air..
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    So far it's working great and I cannot wait to see the full potential of this rabbit air purifier for I heard it takes a full year to see to 'feel' the results it brings clean air and a more healthy environment in my home.

    Read More
    OstkUser1497687 Nov 21, 2017
  • Excellent purifier
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    I've had this purifier for over a week now and I can tell the difference in the air quality. It also detects the air when on auto. I was emptying my vacuum a few feet away and it detect the dust and automatically increased to high. After cleared, it dialed back down. Very glad to have purchased it esp with the air contaminates found in most homes. Definitely recommend.

    Read More
    Amy C. Nov 19, 2017
  • fantastic
    Verified Purchase

    Great product, quite is actually silent, has many different settings, even a remote. My only complaint is that I ordered the more expensive one as it was all black on the picture and a white one arrived. It now sticks out like a sore thumb in my living room which sucks.

    Read More
    kerri r. Oct 24, 2017
  • Gets the job done.
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    I bought this for my shop. My employees smoke in the break room which is about 600 sq. ft. There is a drastic & noticeable change with the rabbitair than without it. I do recommend getting one if you suffer from allergies or just want clean filtered air.

    Read More
    Younas N. Aug 27, 2017
  • Most Helpful

  • Highly intelligent purifier
    Verified Purchase

    I am very pleased with my new RabbitAir so far (about 3 weeks of non-stop use). I got the large capacity unit (815 sq ft) and chose the toxins filter (due to numerous online recommendations) and I think it was the right choice. It's amazing how this thing knows when the air needs cleaning and immediately goes into the higher gear by itself... my fiance and I still can't get over how intelligent it is... =) I am happy with the overall quality of the materials and the sleek style. It looks very modern and despite it's massive size it fits nicely with our room decor. We have wall-to-wall carpet in our bedroom and a year-round shedding puppy, so waking up with stuffed airways wasn't a rare occasion for both of us. Now the air definitely feels much cleaner and fresher.... Thanks, RabbitAir! You're now my second favorite pet... =)

    Read More
    jenyaart Apr 14, 2010
  • Superior
    Verified Purchase

    Read all the reviews...researched the manufacturer's web site. Overstock offered the most financially advantageous purchase & delivery price (total). I am no less than THRILLED with this unit. Easy to set up. Cleaned the air in less than 30 minutes (and we have two dogs and one smoker). You could spend the same amount on several other, lesser, units and not get the results this gives. Ammortize it out - this is a fabulous buy. I would buy again and I have already recommended it to others.

    Read More
    magnolia40 Jan 30, 2010
  • Excellent air filter for parrots
    Verified Purchase

    We have two parrots, one of which produces a lot of feather dust. We have an open floor plan, and this filter cuts down the dust (feather and otherwise) in an area larger than the 815 sq ft it was rated for. We also have two dogs, and friends with allergies. Prior to owning this filter, our friends would have issues at our house, but if I run the filter on "turbo" a few hours before they come over, they are 100% comfortable. I also purchased an Austin Air Healthmate Plus, and I found the Rabbit Air a better fit for us. The Rabbit Air has air quality sensors that automatically adjust the speed as needed. When my dusty bird fluffs its feathers, within 10 seconds the Rabbit Air kicks into high speed. I have had one Rabbit Air for about 3 years, and just purchased another one for the bedroom.

    Read More
    Jeff J. Nov 3, 2015
  • Not so good....
    Verified Purchase

    I bought three of these to use in various rooms of my house. I bought the odor customized filter. They have done little to remove the smoke smell from the room where my wife smokes. They are extremely quite i have to say, but in my opinion they are way overrated and overpriced. We had an electronic ion filter device that cost way less and did a much better job. The only reason I changed was because the ion purifier was very hard to clean and emitted an ozone smell. The Rabbit Air does nor emit ozone smell even when in the ion mods.

    Read More
    michael s. Jul 18, 2017
  • Really, really quiet
    Verified Purchase

    I"m so impressed with this air purifier. We purchased it for our game room so my husband can smoke a cigar or pipe, and it worked remarkably well. It is SO quiet, just a whisper, but it really draws in the bad air. It has a very convenient "auto" setting that allows you to leave it on--it will work when needed, and sleep at other times. Well worth the money!

    Read More
    LadyDoc Jan 20, 2017

Questions & Answers

  • Q:

    "will you be getting this unit back in, in black in the near future"

    • A:

      Unfortunately, we currently do not offer this in the black option

  • Q:

    "Are you able to source a RabbitAir MinusA2 Ultra Quiet Air Purifier (815 sq ft) in black with the toxin remover filter?"

    • A:

      Here is what is on site. http://www.overstock.com/search?keywords=RabbitAir+MinusA2+Ultra+Quiet+Air+Purifier&SearchType=Header

  • Q:

    "Is this product brand new directly from the manufacturer? Has it ever been opened?"

    • A:

      Hello pboo, all orders are fulfilled directly from our warehouse and in new condition. Have a great day.

  • Q:

    "How well does this unit work to eliminate pet odors? As well as humid conditions?"

    • A:

      Hello Teresa F. The MinusA2 has a Charcoal-Based Activated Carbon filter that is made of a high-grade granular activated carbon and is more effective than typical AC filters, which are coated with a thin layer of activated carbon. In regards to humidity, although we cannot guarantee the effectiveness, since every environment is different, many of our customers who live in humid areas have stated that it has helped with their air quality. Please let us know if you have any further questions.

  • Q:

    "Why did you choose this product?"

    • A:

      Air purifying because of personal physical condition.

    • A:

      for pet allergies

    • A:

      I already own one and love it!

    • A:

      Very thin form factor, wall-mountable. Should fit in well with the room. Brushless motor(BLDC) will be durable, they have very long lifespans and are generally better than brushed electric motors - one of the biggest reasons I didn't just buy a fan with a HEPA filter over it. no tax due to overstock. Makes general price available better than alternative sources for product.

    • A:

      Low noise, efficient power, best rating on Consumer Reports, most aesthetic.

    • A:

      We have been using the "smaller" BioGS 2.0 model for nearly a year, and it works great. Superb design and function. Customer service by RabbitAir is fantastic.

    • A:

      recommended by a friend

    • A:

      The positive product reviews.

    Read more Read less
  • Q:

    "I seem to have odors in my home that I can't find the source. It's an older home so I contribute some of the odors to age because I've done everything that I can possibly do to control. Does this system control orders?"

    • A:

      Thank you for your question. The RabbitAir MinusA2 Ultra Quiet Air Purifier SPA-780A is great for trapping odors.

  • Q:

    "Hi - are you able to source a black rabbitair minusA2 for 815sq foot for shippage to the UK? Thanks"

    • A:

      Thank you for your interest. Yes, when you are ready to order, please contact O's international shipping dept/customer service. Please feel free to contact us again with any further questions.

  • Q:

    "Is this product under the manufactures warranty?"

    • A:

      This has a 5 year manufacture warranty.

  • Q:

    "Would this work effectively in a 900 sq ft home?"

    • A:

      This unit does two air changes per hour for a 780-square-foot room. A 900-square-foot room will be just a little beyond the capacity of this unit.

  • Q:

    "do you have to replace filters or can you clean them? how much is the cost if you replace them?"

    • A:

      You need to replace the filters for this item, We do not sell them on our site so I can not give you a price.

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