Rabbit Air MinusA2 SPA-700A

Note: This machine looks similar to the SPA 780A model. But this one covers smaller space (700 sq ft instead of 815 ft) and is only available in white.

RabbitAir MinusA2 SPA-700A Review Summary

The Good:
This attractive and wall mountable air purifier comes with 5 filters and a handful of functions. It is also very quiet and consumes little energy.

The Bad:
There is no odor sensor like one you’ll find in the RabbitAir’s cheaper machines. The so-called “mood light” can be intrusive while filter costs $75 yearly.

The BottomLine:
If the filter replacement cost is not a big problem for you, this MinusA2 700A air purifier is an attractive air purifier to those with mild to moderate allergy.

What we like about the Minus A2 SPA-700A

Versatile Air Purifier:
You could change the fourth filter according to your specific needs. For example if believe that your cat or your neighbor’s pet is the reason for your allergies, choose the pet allergy filter to help trap pet dander or other allergen related to animals.

There are 5 filters in this machine – which more than most air purifiers in the market today.

1. A pre-filter
2. A medium filter
3. A  HEPA Filter
4. A customized filter (choose between germ defense, toxins absorber or pet allergy)
5. An activated carbon

The replacement filters (number 2 to 5) should last up to 2 years. However, to make sure you get the maximum 5 years warranty, you must change it every year.

Easy to change filter:
The 4 filters are not cheap ($75). But the good thing is they are sold together so that you can change all your filters at the same time. Many air cleaning machines in the market have different lifetime for each filters – and it’s difficult for you to keep track which filter needs changing.

Energy Saver:
If you intend to leave your machine 24/7 and want a machine that uses little energy, this is a good option. Compared to most air purifiers, its energy usage is also very low (only 7 to 47 Watt).

Won’t bother your sleep:
At the lowest speed the machine produces only 20dB of noise. At the highest setting, it is only 46dB. Because of this, most people will only hear it working at its top 2 or 3 settings.

Safe for kids or pets:
This machine will power off automatically if it detects that the front lid is opened.

Easy to use:
The MinusA2 SPA-700A comes with a AAA battery powered remote control. This control is especially useful if you decide to hang the unit on a wall when all the buttons are out of reach.  But if you decided to leave it on the floor because you like to move it around the house, there’s a handle to help you lift it.

The electronic functions:
This automatic machine comes with simple digital functions and a light sensor.

Thanks to this sensor, the machine will turn off its light automatically and set the fan to work at lower speed when it detects that you’ve turned off the lights in your room.

Can Be Hung on Wall:
If space is tight you can mount this plastic air purifier on your wall (you can buy the kit separately at $10).

Has Optional Artistic Cover:
If you run an art gallery or like to double the machine as a wall painting, you can change your front panel into one of four designs. These front panels are available for $49.95.

But, we are concerned that there’s:

No odor sensor:
The machine has no odor sensor – a useful feature that you’ll find in Rabbit Air’s cheaper machines.

Only one color:
It is only available in white. If want a shiny black, you need to buy the more expensive 780A.

Price is Irregular:
The retail price for this machine is around $756.00. But if you browse online, you’ll find it going as cheap as $450.

MinusA2 SPA-700A Spec

RabbitAir MinusA2 SPA-700A

Specifications	Details
Warranty	5 yrs
Filter Type	Pre-Filter, Medium Filter, BioGS HEPA Filter, Customized Filter, Activated Carbon Filter
Noise Level	20 dB on low to 47 dB on high
Efficiency	99.97 %
For Room Size	700 sq ft/ 350sq ft for best performance
Power	47 Watt max
Machine Size	20H x 21.4W x 7D
Machine Weight	19.4 lbs

Rabbit Company Profile

The RabbitAir air purifier company was started in 2004 in Los Angeles, USA. A few of its machines are developed in house but other machines (like the BioGS) come from successful joint project by RabbitAir and Japan’s Mitsubishi Heavy Industry.

Because of this, all major components, including the motor, filters, and air quality sensors are manufactured in Japan.

Los Angeles Better Business Bureau gives Rabbit Air an “A+” rating since they have only one complaint, which was addressed satisfactorily. At the time of writing, the RabbitAir eBay store has 469 positive to 2 negative feedbacks, and is 100% positive for the most recent 12 months.

At Amazon.com, 98% of all Rabbit Air’s 1,040 feedback are positive.

Achievement(s):
Osaka Public Health Research Center in Japan found that the Rabbit Air’s HEPA filter, which is coated with anti-influenza virus agent, effectively lowered the viral transmission of H3N2 influenza virus.