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Alen BreatheSmart vs Rabbit Air MinusA2 Air Purifiers

No two home environments are the same, so neither do air purifiers. If you want options that are tailored to your personal style and your home’s purification needs, look no further than the Alen BreatheSmart and the Rabbit Air MinusA2 air purifier. With both companies working toward their first 20 years in business, Alen and Rabbit Air have perfected their purifiers, giving you nothing but the best that air purification technology has to offer.

Alen BreatheSmart vs Rabbit Air MinusA2

Alen BreatheSmart

The Alen BreatheSmart and the Rabbit Air MinusA2 feature four filter options in addition to the filters that come standard, and you have your choice of numerous panels to match the decor of any room. Along with their filters, you also get the benefit of an integrated anion generator, an air quality indicator and multiple inlets for a high level of airflow.

Although the MinusA2 contains more filters than the BreatheSmart, the Alen BreatheSmart is made for larger rooms than the Rabbit Air MinusA2, and the BreatheSmart has higher CADR ratings. With the MinusA2, you get an extra fan speed and a light sensor that adjusts the air purifier’s brightness according to the light in the room. Alen provides easy portability with the BreatheSmart’s carrying handle, and Rabbit allows you to mount the Rabbit Air MinusA2 to the wall.

Rabbit Air MinusA2 vs Alen BreatheSmart

Rabbit Air MinusA2

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Filters – Optional and Standard

Alen BreatheSmart
Animal hair and other large particles can quickly accumulate on a fine-particle filter, blocking the flow of air and shortening the main filter’s lifespan. Therefore, Alen includes a pre-filter in every Alen BreatheSmart air purifier, which catches purifier-clogging particles.

Alen Breathsmart

Alen BreatheSmart

You also get to select from one of four HEPA filters. If you’re constantly dusting, the HEPA-Pure filter reduces allergens like dust mites. If you’re concerned about bacteria, mold, and viruses, choose the HEPA-Silver filter. Dangerous chemicals and VOCs can be controlled with a HEPA FreshPlus filter, and the HEPA OdorCell filter eliminates smoke smells and unpleasant odors.

Rabbit Air MinusA2
Rabbit Air doesn’t skimp on the number of filters that come standard with the MinusA2. There is a pre-filter for large-particle filtration. There is also a charcoal filter that neutralizes odors and a medium filter that catches particles as small as 1 micron. Plus, the air purifier contains a BioGS HEPA filter, which resists bacterial growth and allergen buildup.

Rabbit Air

Rabbit Air MinusA2

Like the BreatheSmart, there are four choices of customizable filters. Rabbit Air’s Germ Defense filter traps mold, bacteria, and viruses, and the Pet Allergy filter takes dander and pet hair out of the air. To reduce the volatile organic compounds in your home, there is the Toxic Absorber filter. The Odor Remover filter is the last choice – It gets rid of odors that derive from animals, cooked food, mildew and cigarette smoke.

Conclusion: As far as filter quantity goes, the Rabbit Air MinusA2 comes out on top. Not including each models’ customizable filter, the MinusA2 has four filters to BreatheSmart’s one. However, these air purifiers offer four optional filter choices. Alen and Rabbit Air give these filters different names, but each brand’s customizable filter is equivalent to a filter from the other brand.

Rabbit Air MinusA2

Rabbit Air MinusA2

Controls and Modes

Alen BreatheSmart
Plenty of options await with the Alen BreatheSmart Air Purifier. This appliance boasts a SmartSensor that not only detects the air quality in real time but also changes the fan speed as needed when in auto mode, leading to longer-lasting filters and less wasted energy.

From the top-located control panel, the soft buttons activated features like a 12-hour timer and the variable-speed fan. There is even a three-tier filter-life indicator, and it has an anion generator that releases negative ions into the air to sharpen the appliance’s purification prowess.

Alen BreatheSmart

Alen BreatheSmart

Rabbit Air MinusA2
There is no shortage of modes on the MinusA2 either. It also has an air quality sensor that allows you to run the air purifier in auto mode. Additionally, a light sensor puts the purifier in sleep mode as soon as the lights go off in your room, and the sensor pulls the purifier out of sleep mode when the room is well-lit.

Using the chrome buttons on the Rabbit Air MinusA2’s control panel, you can toggle the LED mood light strip or select a fan speed. This air purifier also has an anion generator, which you can turn on whenever you want a purification boost or off when you don’t.

Conclusion: Both air purifiers have features that you’d expect in a premium air purifier. Each one has an air quality indicator and an anion generator. Although the MinusA2 doesn’t have a timer like the Alen BreatheSmart, it automatically goes into sleep mode, which is a convenience you’ll appreciate after a long day.

Rabbit Air MinusA2 Air Purifier

Rabbit Air MinusA2

More info needed? Read our in-depth Rabbit Air MinusA2 Artists Series Air Purifier Review.

Room Size and Airflow

Alen BreatheSmart
With an efficiency limit of 1,100 square feet, this air purifier is ideal for large areas like spacious master bedrooms and family rooms. Even though the purifier can clean the air in a space this big in just 2 hours, it only consumes a maximum of 102 watts thanks to three inlets and a wide outlet.

Thanks to Alen’s WhisperMax technology, all four fan speeds are quiet, ranging from 41.5 decibels on low to 56 decibels on the turbo. However, this fan is not only quiet but also powerful, achieving an average CADR of 279. When the fan is in turbo mode, it can filter 286 cubic feet of air per minute.

Rabbit Air MinusA2
The MinusA2’s room capacity is 700 square feet. Wherever you put it, the Rabbit Air MinusA2 promises low-energy performance, consuming a mere 47 watts. Its efficiency is also contributed to the air intake that surrounds the front panel and the top-positioned outlet.

It’s also a quiet performer. Thanks to a durable brushless motor, the five-speed fan doesn’t put out much noise. On the lowest speed, the sound only reaches 20.8 decibels. On the highest speed, the sound climbs to a quiet 45.6 decibels. Due to a well-developed airflow system, the average CADR is rated at 198.

Conclusion: Despite the addition of one more fan speed than the Alen BreatheSmart, the MinusA2 is about 10 decibels quieter. Highlights of the Alen BreatheSmart include higher CADR ratings across the board, and it has the ability to work as intended in bigger rooms.

Size and Appearance

Alen BreatheSmart
Brushed stainless, electric blue, natural maple – There are 16 front-panel colors from which to choose. With so many choices, you are sure to find a finish that speaks to your tastes. The array of colors also allows the Alen BreatheSmart to fit seamlessly into any room.

The wide base on the bottom of the air purifier keeps the 21-pound appliance planted firmly to the floor. If you need to move the purifier, the recessed handle on the backside of the unit makes it easy. This is a relatively large air purifier, standing 26.75 inches tall, measuring 17.75 inches wide and coming in at 10 inches deep.

Alen BreatheSmart Air Purifier

Alen BreatheSmart

Rabbit Air MinusA2
Whether you prefer a clean, solid white finish or you want your purifier to look like a decor piece, Rabbit Air has an option for you. You can select from among several stunning artwork backgrounds for the front panel, such as Rabbit Air’s “Cherry Blossoms” and Monet’s “Water Lilies” There are even fun backgrounds that feature characters like Snoopy and Hello Kitty.

At 19.2 pounds with dimensions of 23.9 inches tall, 22.5 inches wide and 10 inches deep, this is a big air purifier. If you feel it takes up too much room on the floor, you can mount it to the wall; a 9.33-foot power cord gives you a lot of placement leeway.

Conclusion: Both air purifiers are big, but the Rabbit Air has the save-space advantage with its wall mount. Although the choices differ, each purifier has a varied selection of backgrounds for the front panel, so you can make it look as stylish as the decor inside of your home.

Related Alen Air Purifier Articles

Single Reviews
 • Alen BreatheSmart 45i HEPA Air Purifier
 • Alen FIT50 Customizable Air Purifier
 • Alen FLEX Customizable Air Purifier

Alen BreatheSmart vs Rabbit Air MinusA2: Two High-End Air Purifiers

The Alen BreatheSmart and the MinusA2 share a lot of the same premium features. They both have a pre-filter and a four-option customizable filter. Plus, these air purifiers have an anion generator built into them for extra protection against microscopic particles.

Their individual air particle indicator is highly sensitive, and you get hands-free purification with each model’s auto mode. Thanks to an interchangeable panel, you can decide how you want either of these purifiers to look.

Alen BreatheSmart Air Purifier Review

Of course, these air purifiers aren’t exact copies of each other. If you intend to put the air purifier in a large room, the Alen BreatheSmart air purifier can handle big spaces, and it has a higher CADR rating. Plus, you get the option of setting a timer, so the purifier doesn’t run when you aren’t at home.

Rabbit Air’s MinusA2 has its own standout features, such as three additional filters, an automatic light-dimmer, and one extra fan speed. Its brushless motor makes it quieter than the BreatheSmart, and the wall mount helps you save valuable floor space.

Rabbit Air MinusA2 Air Purifier Review

Air Recommended Air Purifiers

Our Pick Perfect for bedrooms, playrooms, and living rooms, the Coway Airmega AP-1512HH is one of the best-performing, most durable, and most economical purifiers we’ve tested.

Most Popular The Levoit Core 300 air purifier has some strong suits, but in our opinion it falls short of carving out a meaningful niche for itself. Its ideal use would be in a small bedroom occupied by someone who is sensitive to noise.

Also Great With high end air cleaning performance and a whisper quiet fan, the Winix 5500-2 is the perfect combination of power and finesse. It cleared airborne particulates out of our smokey testing room faster than any other model.

Best of the Best If you have a large space you want to remove irritants from, We recommend the Airmega 400S. All of Coway air purifiers do an excellent job of attacking indoor pollutants, and we highly recommend any of them. The 400S is designed to accommodate large room sizes.

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About the author

Hi I’m Alex, founder of HouseholdMe.com and I’d like to say thank you for dropping by. Like most of you, the first thing I look at before buying something online is reviews or buying guides. By reading what other people say will help me gauge whether or not a product is good or not.  I am trying to help people find answers, solve problems, and get inspired.

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