Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier w/ WIFI (SPA-780N, Black, Odor Remover)
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Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier w/ WIFI (SPA-780N, Black, Odor Remover)


  • to make sure this fits.

  • Advanced BioGS HEPA filtration with six stages of purification and deodorization

  • Connect to your WiFi network and control from anywhere with the Rabbit Air App (iOS devices only)

  • Room coverage up to 815 sq. ft.

  • The MinusA2 is designed to either stand alone or to be mounted on the wall.

  • 5 Year Warranty (Parts and Labor) and 24/7 Technical Support

Size:SPA-780N Black (WIFI)


Color:Odor Remover

Find comfort and ease in our new SPA-780N with WiFi. Whether you’re on the couch, at the office, or on vacation, you can keep an eye on the air quality in your home and adjust your air purifier accordingly for an optimal indoor environment. Our new app means personalized, no-fuss communication with your Rabbit Air. Rabbit Air App available on Apple App Store only.

Product information

Size:SPA-780N Black (WIFI)


Color:Odor Remover

Product Warranty: For warranty information about this product, please click here

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March 14, 2015

Size: SPA-780A White|Color: Odor Remover|Verified Purchase

As a board-certified allergist, I’m often asked, “what air filter should I buy?”. First of all, do you need a filter at all? If you’re allergic to just dust mites, don’t bother. Dust mites are carried on large particles (10 micro-meters, or microns), and only stay airborne for 15 minutes after being disturbed (such as making the bed or running a vacuum cleaner). They won’t even get to the filter, so no matter what filter you buy, it can’t filter something that doesn’t STAY airborne.
But if you’re allergic to something carried on tiny (~ 2 micron) particles, such as cat dander or grass pollen, then by all means consider getting an air filter.
My household owns 2 Rabbit Minus A2’s. That’s the bottom line, but here’s the long explanation:
1) I ask my patients who need a filter, ‘what is your budget’? If it’s $200, get a Honeywell. They’re inexpensive and work well. If it’s $500, get a Rabbit (details below). If it’s $1,000, consider getting an IQ air, Blue-Air, or Austin. If cost is no object, do what we did with our previous home. I bought 3 hospital grade IQ Airs and put 1 of them inline with each HVAC unit in the house (I know, I know, 3 HVAC’s must mean a big house, buy hey, I’m a doctor in practice for 25 years, and besides, the financial guy down the street has a house twice as big). We spent about $12,000 on that upgrade. All so we could have our cake and eat it too (not get rid of the cats). Or is it EAT our cake and have it too? The super-fancy filters lowered the airborne allergens to next-to-nothing, but if my daughter still slept with the cat…
2) Why do we own 2 Rabbits? I really like the idea that Rabbits have 4 separate filters, and you can customize the 4th filter (germ, pet, toxin or odor remover).
3) I am totally inept when it comes to mechanical aptitude, but I am able to order the $85 filter pack once a year and make our Rabbit as good as new. All you have to do is unwrap each filter and keep them in the same order.
4) We have one of them in our bedroom and one in the allergic kid’s bedroom.
—Other hints about getting any filter
-High speed equals better filtration, but the ‘turbo’ speed on Rabbits is pretty loud. Maybe run it on high speed when you’re NOT in the room (especially if the cat goes in the room—Whiskers doesn’t mind the noise–trust me on that one), and turn it down to low speed when you’re in the room.
-Priority #1 is to put one of these in your bedroom–that’s where you spend (hopefully) 8 hours a day while you’re asleep.
-Don’t skimp on replacing those filters each year. A clogged up filter is worthless, at best, and aerosolizing last year’s allergens, at worst.
-Clean the pre-filter every month or two.
Hope that helps.

February 3, 2018

Size: SPA-700A|Color: Germ Defense|Verified Purchase

When my 8-year-old said he wanted his own room, we converted our finished basement into a bedroom for him. It is at ground level and has 4 large windows. It also has a fireplace from 1820 and a bit of dampness at the base of the fireplace. After about a month, he started having a slight cough; almost a tic. To ensure it wasn’t a problem with the air quality in his room, I purchased this to see if I could make it any better for him because he desperately wanted to keep this as his room despite our attempts to the contrary.

Assembly was a breeze and the entire unit feels incredibly well built and well designed. The filter assembly is a lovely masterpiece of sequential filters, one of which is supposed to remove mold spores and germs. The air is not noticeably bad in there (my home office is 10′ away). However, when I plugged the unit in, the air quality indicate glowed red and it went into full-tilt mode. I was a bit panicked thinking, oh no, this thing is loud. However, after about an hour, that red light had turned to red/blue and then to blue. The unit is now WHISPER quiet and he has already stopped coughing occasionally as he used to. Psychosomatic, maybe. But it worked and I don’t think so. This thing seems to actually be doing what it was designed to do.

I am an engineering nerd and designer. This is a fantastic piece of equipment. It is not cheap, but it is great product. I am very pleased with this purchase so far. Will update as time progresses. When I opened my closet door (always a bit dusty in there) the unit jumped to life again and cleared the air after 10m of doing its job. Was very impressed with how sensitive this is. It’s kind of awesome.

Only thing I would lose is that weird blue bar across the middle.

January 14, 2016

Size: SPA-780A Black|Color: Odor Remover|Verified Purchase

Our 2nd air rabbit, this one however black in color and 780 vs 700. One immediate downside to the black version is that the dust on the front cover is more visible vs white version. Otherwise an excellent air purified and deodorizer. No doggy smells anywhere and results are so drastic they are immediately noticeable. The psychological benefit is the icing on the cake. Worth every penny. We highly recommend to others!

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September 8, 2015

Size: SPA-700A|Color: Germ Defense|Verified Purchase

First let me say; I am getting ready to order a 2nd one of these Rabbit Air for another room of my house. I ordered this unit in April 2015 and Love it!! The reason I gave it 4 stars was mostly because of the Totally Awful instruction Booklet that came with the unit. Some of the pages were up-side down and not in the correct order. Also, after a few months I noticed the air was not as fresh and clean smelling as when I got the Rabbit Air originally. And my headaches in the morning had returned. I went online to investigate if I needed to already change filters, or what? On the Maintenance page of the Booklet that came with the unit there was no mention of cleaning the Pre-Filter, monthly. So, when I got online I realized the Filter Cleaning and Replacement schedule page was totally missing from my booklet! I was shocked at how thick the dust and stuff was on the Pre-Filter.. Once, I clean the Pre-Filter the unit ran Great again. The only other negative I will say is that even with the mood light turned-off at night, the other little lights on the unit are bright! If you like a totally dark room, like I do; then, you have to cover the little lights before going to sleep. Otherwise, I LOVE how quiet this purifier is; and it does do a GREAT job of cleaning the air (as long as the maintenance is kept up).


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