(Rated from 56 reviews)

Updated 17 December 2018 by Mark

I think you’ll agree with me when I say:

It’s REALLY hard to choose the commercial air purifier with all the choices available!

Or is it?

Well, it turns out, that after centuries and almost a thousand hours of research, testing & reviewing, we have defined opinions about what features and qualities make up the best industrial air filtration systems: the high-efficiency filters, minimal maintenance requirements, the level of purification and the noise levels.

What We’re Currently Loving

The IQAir Health Pro Plus (On special until end December 2018) has all the above features and more, thus giving it an edge over its competitors. What draws our attention when it comes to the IQAir Health Pro Plus (Medical Grade Air Hyper HEPA Air Filter) Purifier being the best industrial air cleaner is due to the elite IQ Air Hyper HEPA filtration technology that traps particles of all sizes from bacteria, viruses, to pet dander, dust mites and other allergens inclusive of cigarette smoke. The IQ Health Pro Plus system is also certified to filter 99.9% of all particles. Its quiet nature and ability to clean out pretty much every allergen in the air also makes it a worthwhile investment for every commercial business. It is currently the most peaceful high-performance air filtration system. Doesn’t that make it your dream come true?

We’ve recently added updates to this blog post to include a number of interesting releases that are trending presently. We hope that they will help you in your journey to find the right one for your needs.

We have also reviewed more air purifier guides on other preferences: make sure to check out our Best Air Purifiers for Mold.

Check out the best air purifier reviews on ByPurify.com now.

Current Top Rated Air Purifiers

Alen Breathesmart Flex

Well-rounded, great value

6 Stage Purification and Deodorization
Ultra-Quiet

Our top pick

Iqair Health Pro Plus

Well priced

Patented Filter
Long-lasting Filter Life

* On special until end December 2018

Enerzen Commercial Ozone Generator

Reliable, effective, easy-to-use

3 Stage Air Purification
4 Fan Speed


Do you have an air filtration problem at your workplace whether it is at your open-plan offices in your law firm, your cloth-making industry downtown or your 3-star restaurant in the middle of town? Have you also been in constant contemplation of where to get that perfect air filtration system for you and your employees? Well, our publication of the best industrial air purifiers will guide you in choosing the best air purifier for your current situation.

Why Are They So Useful?

There are lots of details entailing industrial air purifiers, and one of the most common issues you can expect to face is figuring out the best system for your house and for the type of allergens and substances you want to get to do away with. The other is on the installation process, and the last one is maintenance. Well, keeping in mind these issues, our page offers you detailed information about industrial air purifiers from a global market view, and we also provide you with the best quotes according to your local area services rates.

Air purifiers make our homes fresh, crisp and a haven for comfort and relaxation. So, having a reliable and functional system makes a world of difference. They suck up all the dirt, pollen, mold among other contaminants to give you nothing but a crisp and fresh space.

In the past, air cleaners were only used by those who were chronically ill and the “germ-phobic.” However, today they have become a necessity in almost every home and with the increase in demand of the systems; the supply has also doubled, with more and more systems coming up every day. There are the HEPA products, air purification systems for dust, smoke, pets, carbon pre-filters, ozone generators, and the list goes on. It, therefore, makes it hard for most of us to purchase one specific product.

Our guide, thus, assists those in the confusion segment to look through some of the best products and pick one that would suit their needs best. Why should you trust us? Well, we conduct tests of almost five hundred models, and we narrow them down to the best ten industrial air purifiers, making it simpler for you to select the one that will help you make your business premise a haven for creativity, innovation and motivation.

Air Purifiers Household Necessity

Best Air Purifiers Review Table

Product

BEST CHOICE

best air purifier 2018

The IQ Health Pro Plus GC MultiGas

  • Energy efficient
  • Noise-free
  • Powerful
CHECK BEST PRICE
Read Full Review

BEST FOR COMMERCIAL SPACES

personal air purifier

Alen BreatheSmart HEPA

  • Top choice for commercial spaces
  • Intuitive intelligence feature
  • True HEPA filter
CHECK BEST PRICE
Read Full Review

STYLISH

air purifier best

Enerzen Commercial Ozone Generator

  • Destroys odors
  • Eco-conscious design
  • Ultra-low energy usage
CHECK BEST PRICE
Read Full Review

MOST EFFECTIVE

top air purifiers

PureZone Elite- Ultra Quiet

  • Four-stage purification process
  • Remove 99% of allergens
  • Highly effective
CHECK BEST PRICE
Read Full Review

BUDGET FRIENDLY

best air filters

Oransi EJ120

  • Removing 99.99% of airborne particulates
  • Noise-free
  • Quietest air purifiers
CHECK BEST PRICE
Read Full Review

BEST CHOICE

best air filters for home

IQAir Health Pro Plus

  • Energy efficient
  • Long filter life with LED display
  • Filters Ultrafine particles to .003 microns

CHECK BEST PRICE

Read Full Review

VALUE FOR MONEY

Rabbit Air MinusA2 Ultra Quiet HEPA

Rabbit Air MinusA2 Ultra Quiet HEPA

  • Customized filter option
  • Room coverage up to 815 sq. ft.
  • 5 Year Warranty

CHECK BEST PRICE

Read Full Review

MOST POPULAR

Winix with True HEPA

Winix with True HEPA

  • PlasmaWave acts as a permanent filter
  • Suitable for medium and large rooms
  • Washable AOC™ Carbon Filter

CHECK BEST PRICE

Read Full Review

GREAT FOR LARGE ROOMS

Honeywell 50250-s True HEPA Round

Honeywell 50250-s True HEPA Round

  • SurroundSeal® Technology
  • 3 air cleaning levels
  • For Large to Extra Large Rooms

CHECK BEST PRICE

Read Full Review

BUDGET FRIENDLY

diy air purifier

GermGuardian AC5000E 3-in-1

  • True HEPA Filter
  • Reduce common odors
  • Single filter needs to be replaced

CHECK BEST PRICE

Read Full Review

The Top Five Choices Reviewed

BEST CHOICE

#01. IQ Health Pro Plus GC MultiGas

Your premise will never be the same with the IQ Health Pro Plus Air Purifier. The gift to humanity offers you a product that combines freshness with purity, a result of the activated carbon in the GC MultiGas that stubbornly preserves the supreme number of micropores. It also features the best media in the air purifier industry combined with high-class filter designs to offer you an unequaled level of security against toxic gases, irritating odors, and harmful chemicals.

The Multi-Gas also comes with four disposable gas-phase filter cartridges that characterize 12 lbs. of the most superior grade activated carbon from bituminous coal, unlike other products that offer you the lower-quality coconut-shell carbon.

The system also boasts of featuring the Hyper HEPA filtration technology that skillfully eliminates any ultrafines- the tiniest, most numerous, and most harmful particles in the air and they make up 90% of air particles. Ultrafines effortlessly infiltrate the lung tissue and move to your vital organs, including the brain. They have linked to heart attacks, asthma, and lung cancer.

Want to know the best part?

The IQ Health Pro Plus System also features the EvenFlow Diffuser that offers you 20-degree air delivery, peace, and no annoying draft, thus allowing you to sit back and work hard enjoying the filtered air; the Sophisticated Controls that offer you programmable operating options, filter-life monitoring and color-coded lights that indicate when a filter change is required. So you can program your multi-gas to clean the air exactly as you need it when you need it.

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Product Specs

  • It is the best and internationally-recognized air purifier with the Hyper HEPA filtration technology that filters ultrafine particles to .003 microns
  • Effortless and sophisticated controls
  • Triple Seal Technology that eliminates air leakage
  • EvenFlow Diffuser that allows everyone to enjoy filter air quietly
  • GC MultiGas
  • Number one rated purifier for smoke, gases, odor, and MCs
SummaryThe world’s best air filtration system
Product Rating9.0/10IQAir is the best industrial air purifier with zero-noise and 99.99% fresh air distribution
Intended Use8.0/10It entraps all allergens and MCs in the air for you to enjoy working in your office all day long
Value for Money9.0/10Good value for money with excellent result.
Price9.4/10It is a high-priced air purification system

We Like

It is convenient, powerful, energy-efficient and noise-free thus you can enjoy all the perks that come with fresh and crisp air.

Results You Will Get From the IQ Health Pro Plus Air Purifier

The IQ Air Health Pro Plus system is the most highly priced yet worthy-to-possess air purifiers in the world. It saves on energy in that with the new edition fan, which runs at 27 watts at a low speed and 25 watts at the highest rate, you will spend only a few pennies per day to power the most potent air purifiers internationally. It also delivers quiets and 99.99% of the fresh air that is evenly distributed across your premise.

Who Is This For?

It is excellent for the allergy and asthma sufferers and ideally those that treasure is working in a clean and fresh environment.

Key Features of the IQ Health Pro Plus Air Filtration System

Hyper HEPA Filter

It is the most exclusive filtration technology that is worldly and widely recognized for stopping ultrafine particles.

EvenFlow Diffuser

The IQAir’s patented EvenFlow Diffuser offers 320-degree air delivery, no noisy air outlet, and no annoying draft.

Triple Seal Technology

The patented triple-sealing technology gets rid of air leakage with the filter media that is 100% sealed into the filter frame, the 3D UltraSeal that effortlessly seals the filter frame to the housing and the individual seals that make sure everything is airtight. Thus no air escapes unfiltered.

Cons

It is pricey, but when you consider its amazing features, it is the most worthy-to-have air filtration system.

Conclusion

Say goodbye to 80% unfiltered air and hello to 99.99% filtered and cleaned air today! Get this world’s premium performing air purifier today!

BEST FOR COMMERCIAL SPACES

#02. Alen BreatheSmart HEPA Air Purifier

Unlike most large and industrial air purifiers, the Alen BreatheSmart Air Cleaner is quiet, and it has a low-profile design. It is designed by some of the smartest minds of NASA airflow engineers. It cleans 1250 Sq.ft every 30 minutes and can tackle the largest and most open spaces in your business premise.

It features the WhisperMax technology that makes it twice and even thrice as quiet as other air cleaners that tend to be on Turbo speed. It also has the HEPA-Pure filter that offers a high capacity HEPA layer to capture 99% of airborne particles down to 0.3 microns, with best-in-class standard filter options that allow for long-lasting, powerful filtration, leaving your air feeling as pure as can be.

It also features the smart laser sensor that detects an airborne particle, the air quality indicator light that reflects your room’s air quality in real time and the auto-mode system that self-adjusts its fan speed to handle all you ever-changing indoor environment issues so that you can sit back and breathe easy.

So, invest in this excellent purifier for lifetime peace of mind.

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Product Specs

  • WhisperMax Technology makes it twice as noise-free as other systems on Turbo speed
  • HEPA-Pure Filter gives one a product with a high capacity HEPA layer that traps 99% of airborne particles down to 0.3 microns
  • Intuitive Intelligence ~Laser Smart Sensor detects airborne particles, and the auto-mode allows the system to self-adjust its fan speed to work on your ever-changing indoor environment effectively
  • 14 Versatile Designer~ panels to garb different tastes, preferences and decors
SummaryThe most intelligent and functional air purification system
Product Rating9.8/10Alen BreatheSmart is a first-class performing air system that leaves your air fresh, crisp, bearable and most of all stress-free.
Intended Use8.0/10It features the HEPA-Pure filter that provides a high capacity HEPA layer to capture 99% of airborne particles down to 0.3 microns.
Value for Money9.0/10Excellent value for money and exceptional results
Price9.4/10It is a highly priced air filtration system, but it is worth every dime you spend

We Like

It is one of the best and top-rated air purification systems on the market. It is eco-friendly, energy-efficient, powerful and one of the best investments you can make this year.

Results You Will Get From the Alen BreatheSmart HEPA Air Purifier

It can be at times overkill for a small room, but it is a top choice for commercial spaces. With its intuitive intelligence feature and the True HEPA filter, it can clean areas of up to 1250 square feet, and even handle smaller rooms with exceptionally dusty and dirty air, and deliver essentially the same air quality as any other space.

Who Is This For?

It is for those with allergies and asthma and practically anyone who cherishes some quiet time at the office surrounded by some cool and fresh breeze.

Key Features of the Alen BreatheSmart HEPA Air Purifier

Intuitive Intelligence

It has a smart laser sensor that detects airborne particles down to 0.3 microns and an air-quality indicator light that mirrors your offices, garages’, and room’s air quality in real time.

Energy Efficient

It features the most eco-friendly and energy-saving systems. The product utilizes the most and best-reduced energy consumption process which uses the same amount of electricity as a 105W light bulb.

Ultimate Filters

The system features four uniquely designed filter options that help you get rid of your most urgent concerns, whether it is allergies, dust, mold, or bacteria.

Cons

It emits a foul odor. However, when you consider its other features like the intuitive intelligence, unmatched filters, and noise-free system, then you will undoubtedly consider getting this for your open plan space. You can also have it checked to do away with the foul smell.

Conclusion

The Alen BreatheSmart HEPA Air Purifier is not only perfect for offices, industries, and vast spaces but also for your large barbeque and family-meeting rooms. You can never go wrong with it as your ideal air purification option.

STYLISH

#03. Enerzen Commercial Ozone Generator, 6000mg

The Enerzen Commercial/Industrial Grade Ozone Generator and O3 Air Purifier is low maintenance and portable design that one can comfortably and virtually carry and use it anywhere, whether it is in your home, office, a chemical facility, car or garage! It features the potent odor elimination and mold control system that practically eliminates all mal-odors from the mold, cigar smoke, pet odors, cleaning fumes, dust, cooking odors, and other airborne irritants. It also assists in getting rid of and retarding mold, mildew, and fungus growth.

It also comes as a cost and eco-friendly design with ultra-low energy yield costs and energy savings. One of its most incredible features includes the timer function that offers you a sturdier model and allows you to control the length of purification time. Isn’t it just a gem?

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Product Specs

  • Powerful Odor Elimination and Mold Control System- It helps in getting rid of virtually any mal-odors from mold, cigarettes, pets, dust and other airborne irritants. It also helps to retard mold, mildew, and fungus growth.
  • Eco-Friendly Design- It uses an ultra-low energy system that saves you both your hard-earned cash and energy.
  • Timer Design- It has a newly improved timer that offers you a more robust product and enables you to control the length of purification time comfortably, and it also features a HOLD function
  • Most powerful ozone generator and air purifier in the market
SummaryThe most potent odor eliminator and mold controlling air purifier
Product Rating9.0/10Incredible air filtration system with a potent odor elimination and mold control system that leaves your room/office allergen-free
Intended Use8.0/10It assists in inhibiting mold, mildew, and fungus growth
Value for Money9.0/10Good value for money with excellent result.
Price9.4/10It is a medium-priced air cleaner

We Like

It is straightforward, eco-friendly, energy-efficient, affordable and exceptionally quiet in its operation.

Results You Will Get From the Enerzen Commercial Ozone Generator, 6000mg Industrial O3 Air Purifier

Most purifiers and ozone generators in the market tend to mask odors but the Enerzen Commercial Ozone Generator destroys odors leaving a fresh smell, and the eco-conscious design allows for ultra-low energy usage.

Who Is This For?

It is for those with spaces with issues of mold, mildew, pollen, dust mites, among other allergens. It can serve both a home and an office comfortably.

Key Features of the Enerzen Commercial Ozone Generator, 6000mg Industrial O3 Air Purifier

Timer Function with HOLD Feature

It enables you to control the purification time.

Energy-Conscious Design

It ensures that you have ultra-low energy usage.

Odor Elimination and Mold Control System

It helps eliminate almost every single particle of paint/cleaning fumes, pet odors, mal-odor, mildew, mold, and any other airborne irritants.

Cons

It breaks down after a short while. Despite that issues though, the model offers you nothing but perfection when it comes to dealing with airborne irritants. You can also always get it fixed with super-incredible warranty.

Conclusion

The Enerzen Commercial Ozone Generator and Air Purifier are highly recommended for your mold and mildew issues at the office by allergy and asthma experts.

MOST EFFECTIVE

#04. PureZone Elite- Ultra Quiet 4-in-1 True HEPA

The PureZone Elite Ultra-Quiet 4-in-1 True HEPA Air Purifier with Smart Air Quality offers you a product that thoroughly sanitizes the air in your home or office making it more breathable, enjoyable, and healthier. It comes in a sleek, modern design that not only complements any decor and features a sleep mode for clean air while you and your family sleep, but it also gives you 3-fan speed settings, and an automatic 2, 4, or 8-hour timer to preserve energy and lengthen the life of the air filters.

But here’s the kicker:

By using the 4-stage purification process – which assists in getting rid of 99.97% of particles, the model provides one with a perfect solution for making the air more comfortable for people who suffer from allergies, asthma or other breathing issues. It is the ultimate solution when it comes to air purification.

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Product Specs

  • A breath of fresh air in every corner of your room
  • 3-Fan Speeds-offers you adjustable low, medium, and high settings
  • Filter Reset Indicator- it lets you know when it is time to change the Active Carbon Pre-Filter and True HEPA Filter
  • Smart Air Quality Monitor- it detects air particles and exhibits air quality using a color-coded lighting system, then automatically alters fan speed in real-time to give you clean air in your medium to large rooms up to 190 square feet and vast spaces of up to 1100 sq.ft
  • Four Stage Air Purification: It cleans the air around you in four modes using an active carbon pre-filter, a True HEPA filter, a UV-C light with photocatalyst filter, and an ionizer
SummaryThe durable, versatile and energy-conscious air cleaner
Product Rating9.0/10It features the active carbon-filter and True HEPA system that captures 99.99% of dirt particles thus offering you clean, crisp and fresh air all day long
Intended Use8.00/10It destroys and eliminates any mal-odors and debris giving you a calm and breezy environment
Value for Money9.5/10Excellent value for money that mirrors the results you get
Price9.4/10It is an averagely-priced air cleaning model

We Like

It is odorless, efficient, portable, versatile and convenient.

Results You Will Get From the PureZone- Ultra Quiet 4-in-1 True HEPA Air Purifier with Smart Air Quality

The cutting-edge purifier uses the four-stage purification process which involves the services of the activated carbon filter, a UVC light with photocatalyst filter, an ionizer and the True HEPA. These two systems assist in getting rid of more than 99% of allergens, dust mites, and mold spores. This purifier is highly effective at eradicating odors, as well.

Who Is This For?

It is for those who work in moderate and sizeable sized office spaces, allergy-sufferers, those sensitive to odors, and value seekers.

Check: Allergy Buyers Club

Key Features of the PureZone- Ultra Quiet 4-in-1 True HEPA Air Purifier with Smart Air Quality

Filter Reset Indicator

It lets you know when it is time for you to adjust/ change the Activated Carbon Pre-Filter and True HEPA Filter.

3-Speed Fan

It provides you with an adjustable low, medium, and high settings that allow you to choose your preferred setting based on the needs of the room.

Smart Air Quality Monitor

The impressive feature allows you to detect air particles and it displays air quality using a color-coded lighting system, then automatically alters the fan speed in real-time to give you clean air in a medium to large rooms up to 190 square feet and even larger ones.

Cons

It is noisy, but you can always work around that. Its excellent features like the Smart Air Quality Monitor and Activated Carbon Filter outmatch its drawback.

Conclusion

The PureZone Elite 4-in-1 Air Purifier is a portable, and compact air purifying device is an excellent buy for those looking for efficiency, versatility, and convenience.

BUDGET FRIENDLY

#05. Oransi EJ120 HEPA Air Purifier

The Oransi EJ True HEPA Air Purifier with Activated Carbon Filter has a Merv 17 HEPA filter that gets rid of 99.97% of all airborne particles. It features medical grade filters that help in relieving nasal stuffiness and irritable odors to make the air more breathable. It also has a proprietary gas filter media that is effective when dealing with a wide range of gases, odors, smoke, and formaldehyde.

The EJ air cleaner also features two filters – a 1 inch deep GAC impregnated activated carbon filter with bed pre-filter and a 3 inch deep main Hospital grade HEPA filter both which are adequately efficient and effective in dealing with smoke and smoke odor removal as well as formaldehyde, methane gas, sulfur gases, and many others.

It is also super quiet. In fact, according to some tests done, Oransi EJ proved to be one of the quietest air purifiers, with the lowest fan speeds on the market for the given air flow.

The Oransi EJ120 Air Purifier is just like a Tesla engine. So, you get high performance and reliability with low energy usage.

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Product Specs

  • Medical Grade HEPA filter (MERV17)- proven and successfully tested to remove 99.99% of airborne allergens & particulates.
  • Carbon filter- ideal for tobacco smoke removal.
  • 3-fan Speeds- to provide you with adjustable low, medium, and high settings
SummaryThe Tesla of air purifiers when it comes to reliability and quality
Product Rating9.0/10The best air purifier when it comes to removing 99.99% of allergen particulates
Intended Use8.00/10Features a Merv 17 HEPA filter that gets rid of 99.97 percent+ of all airborne particles; dust, allergies, asthma, smoke, gases, and odors
Value for Money9.0/10Good value for money with excellent result.
Price9.4/10It is a medium-priced air cleaner

We Like

It is reliable, convenient energy-efficient, super quiet and ideal for any room space.

Results You Will Get From the Oransi EJ120 Air Purifier

The EJ120 is noise-free. According to recent studies by some university labs, the Oransi EJ120 is one of the quietest air purifiers on the market for the given air flow. It is also medically recommended since it features the medical grade filters that assist in relieving nasal stuffiness and odors to make the air more breathable.

Who is this For?

It is for allergy sufferers, those with a tight budget and you can use it in your home, industries, healthcare facilities, offices, mold remediation, and abatement use.

Key Features of the Oransi EJ120 Air Purifier

Merv17 HEPA Filter

It helps in removing 99.99% of airborne particulates. It is active in helping you relieve nasal stuffiness and odors to make the air more breathable.

Carbon Filter

It features 3.5 pounds of our proprietary gas filtration media that is effective for a wide range of gases and odors

Cons

It emits a foul odor. However, you can always get that checked. Sometimes the wiring might be faulty thus causing a foul odor.

Conclusion

If you are in dire need of a purifier that can get rid of 99.99% of particulates from your room, then this is the system for you.

Choose The Perfect Option in 2018

Air Purifier FAQ’s

Q: What Is The Outdoor Air Quality Index (AQI) And What Does Each Of The Colors Mean?

A: The Air Quality Index (AQI) is the structure/system that the government and other environmental bodies use to warn the public when the air becomes toxic. It is divided into six color codes, and each color represents a certain level of toxicity.

Green: It means everything is okay. No advisories.

Yellow: It indicates moderate levels of toxicity. Therefore unusually sensitive individuals should consider limiting outdoor exertion.

Orange: It means that the air is not healthy for persons who are sensitive. Children, active adults and persons with respiratory diseases, such as asthma, need to cut down on their outdoor exertions.

Red: It indicates that the levels of toxicity are high, thus meaning it is unhealthy. Kids, active adults and persons with respiratory diseases, such as asthma, need to avoid outdoor exertions; all others should limit protracted outdoor effort.

Purple: It shows that the air is very unhealthy. Kids, active adults and people with respiratory disease, such as asthma, must avoid any outdoor exertion; all others should limit outdoor exertion.

Maroon: Hazardous. Everyone must avoid all physical activity outdoors

Q: I Have A 900 Sq. Ft Townhouse With 2 Levels; Will An Air Purifier Certified For 1500 Square Feet Be Enough To Clean The Air In The Entire Townhouse?

A: If only it were that simple. Air purifiers work best in the areas that they are contained to, like the living quarters, an open space office or industry or bedrooms. An air purifier cannot go through walls, around corners and down flights of stairs to purify your air. There will be some residual cleaning effects of those areas immediately surrounding the main cleaning area (such as a hallway outside a bedroom), but for the most part, only the immediate area that you place the air purifier into will give the best air cleaning results.

When purchasing an air purifier, be sure to consider the area or areas that you want to put it. Those will be the area sizes you will require to use to compare models.

In Summary

Having reviewed and listed some of our favorites, we do not contend that there is no size-fits-all. The principal role is to assist you to clean the air of allergens and toxins making it very necessary for people with asthma or other allergies.
Good articles to read before buy:
FEMA and the Red Cross

Consumer Reports

scientific studies

Our Top Air Filtration System Recommendations in 2018

First Choice

IQ Health Pro Plus Air Purifier is our top best, not only because it is rated the best-performing air purification system but also due to its Hyper HEPA technology and quiet nature that allows all to enjoy fresh, crisp and evenly distributed air at the comfort of their seats.

Second Choice

Coming diligently behind is the Alen BreatheSmart 4-in-1 Air Purifier because of its versatility and laser smart sensor technology. It makes buying it worth every penny you spend.