Top 10 Best Air Purifiers for the Office in 2019

You are looking for the best air purifiers for office, right? But why are you here? Because you can’t even stand the air in your office anymore? Or are you trying to make sure your office will pack with the purified air, in order to boost your energy and productivity of you and your whole crew?

Well, it is hard to work effectively in an environment covered with smoke, human odor, and even dust which is not fully cleaned. With a proper air purifier for office, your life at work could be better millions times.

To find the best air purifiers for office in 2019, you should read our list. Because in Breathe Quality:

  • We do give honest reviews (both pros and cons) and a base comparison for all the air purifiers so anyone will guarantee to have the wisest choices.
  • We do not (and never) exaggerate one product just to let you click the links and buy that product blindly.
  • Air purifiers are for everyone. Believing that, we will give you the best air purifiers from low-range to high-range. To know the exact price of your air purifier, make sure to hit the Check price button.

UPDATED: We have updated our list of best air purifiers for office in 02/24/2019. In Breathe Quality, we keep updating our posts whenever possible, and this update is the result of a 3-month consecutive experiment in our labs, so we can make sure that you will get the right air purifier for your office. Our next update will be set for 3-6 months later, depending on the release of new products from the well-known air purifier brands. However, you don’t need to wait, because the air purifier market will never change so quickly.

For a best air purifier for office, what truly do you need?

  • The area coverage of your air purifier. Your office or co-working space is often a huge place, which needs the air purifiers with large room coverage. A good practice is checking the best large room air purifiers (also up-to-date in 2019).
  • The silence of the air purifier. No one can work when their heads are blowing up.
  • Or the size of this air purifier. For better organization in the office, everything must fit.
  • The mobility of this air purifier is also a plus. It is normal to move one thing to another in the office, and this thing should be moved easily.

We have tested more than 100 air purifiers until 2019, checking every angle and feature – but most importantly, considering whether they’ve got the high-quality air filters and powerful fan, to make sure that you will have your best air purifier for office.

But before purchasing anything, you should check this buying guide carefully. You see, we do everything so you never make mistakes.

Related posts: 

Now, are you ready? There are 10 excellent options to choose from.

BASE COMPARISON TABLE OF BEST AIR PURIFIERS FOR OFFICE IN 2019

This Comparison Table of best air purifiers for office in 2019 will help you have a quick overview of our list. The factor for comparison in this table is the Filter Types of this air purifier, also we give the most concerned factors as the Room Coverage, and a shortcut to their True HEPA Filter replacements (HEPA Filter needs to be replaced after 6 months to 1 year). In the office where the works operate daily, your air purifier’s filter needs to be renew quickly.

Remember that you should check the reviews of this comparison table. Just check the factors won’t help you know why we put these 10 as the best air purifiers for office in 2019.

ImageNameFilter TypeRoom Coverage (sq ft)Annual Filter ReplacementCheck ReviewCheck Price
best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019Blueair Pro XLParticle/SmokeStop filter (HEPA Filter + Carbon Filter)1180Blueair FilterRead More
best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019Austin Air HealthMate Plus (HM450)True HEPA Filter, Carbon Filter1500Austin Air FilterRead More
Top 10 Best Air Purifiers for the Office in 2019Top 10 Best Air Purifiers for the Office in 2019Airpura V600True HEPA Filter, Carbon Filter2000Airpura HEPA FilterRead More
best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019IQAir HealthPro PlusTrue HEPA Filter, Carbon Filter1125IQAir HyperHEPA FilterRead More
best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019AIRMEGA 400STrue HEPA Filter, Carbon Filter1560AIRMEGA FilterRead More
Top 10 Best Air Purifiers for the Office in 2019Top 10 Best Air Purifiers for the Office in 2019Alen BreatheSmart 75iTrue HEPA Filter, Ionizer, Carbon Filter1300Alen True HEPA FilterRead More
Top 10 Best Air Purifiers for the Office in 2019Top 10 Best Air Purifiers for the Office in 2019Oransi MaxTrue HEPA Filter, Ionizer, Carbon Filter600Oransi FilterRead More
Top 10 Best Air Purifiers for the Office in 2019Top 10 Best Air Purifiers for the Office in 2019Blue Pure 121Particle/SmokeStop filter (HEPA Filter + Carbon Filter)620Blue Pure FilterRead More
Top 10 Best Air Purifiers for the Office in 2019Top 10 Best Air Purifiers for the Office in 2019Rabbit Air MinusA2True HEPA Filter, Ionizer, Carbon Filter815Rabbit Air FilterRead More
best air purifiers for officeLevoit LV-H134True HEPA Filter, Carbon Filter710Levoit FilterRead More

TOP 10 BEST AIR PURIFIERS FOR OFFICE LIST IN 2019

1) Blueair Pro XL – Best Office Selection in 2019

 Previously in our list:   Blueair Pro XL.

Our best selection for the best office air purifier is the Blueair Pro XL – the flagship air purifier machine of the Pro family in Blueair. In origin, the Swedish brand is one of the most well-known symbols for the air purifier industry, with more than 20 years of experience. They have established the Blueair air purifiers in 50 countries around the globe, and delivered to no less than 10000 customers. The Pro family is Blueair specializing air purifiers for office environment, and this Blueair Pro XL is undoubtedly the best machine you could get for your office.

  • Area coverage: 1180 square feet
  • The silence: HEPASilent Technology, 32 – 58 decibels (db)
  • The size (H x W x D): 44 x 20 x 10 inches
  • Item weight: 71 lbs, no caster

best air purifiers for office

With a Swedish design and German-engineered architecture, the Blueair Pro XL can achieve the top-notch performance rating. We could expect a high efficiency of trapping 99.97% any airborne allergens as small as 0.1 microns, such as dust, dust mites, pet hair, pet dander, mold spores, bacteria and viruses… To deliver such high power, the Blueair Pro XL packs inside the Blueair certified Particle air filter – a combination of the high-quality True HEPA filter with the electrostatic filtration.

The fan power of this Blueair Pro XL is unmatched by any air purifiers available right now. The AHAM rated room coverage of the Blueair Pro XL is 1180 square feet, and it can run at a brilliant CADR rating of 950 Dust/ 800 Smoke/ 900 Pollen (cfm). This machine can purify the air once every 12 minutes, and within the first 12 minutes, it could be able to clean any allergens and smoke in your office.

On top of that, the HEPASilent Technology can guarantee that the Blueair Pro XL only operate as silent as possible. The noise level of 32 decibels (db) at the lowest setting is even lower than the standard library’s noise. You won’t hear anything while using it for sure.

Finally, Blueair Pro XL has integrated its own Smart Sensor, which can detect the real-time indoor air quality to adjust the fan speed automatically. You won’t need to run air purifier manually anymore. This is the high-end feature which is only available in the top-class air purifiers.

Here is the pros/cons of Blueair Pro XL:

PROS


  • World-class performance rating
  • High-quality Air filtration
  • Most powerful fan power in the world
  • Super premium build
  • Extra large room coverage
  • Operates quietly
  • 5-year warranty policy
CONS


  • High-range cost
  • Heavy and bulky size with no caster

Reviews: Blueair Pro XL Review.

Related post: Best large room air purifiers.

2) Austin Air HealthMate Plus (HM450) – Best Medical Grade Air Purifier for Office

 Previously in our list:   Austin Air HealthMate Plus.

Expert tips: If you demand a medical-verified air purifier, Austin Air is a best brand for you.

Austin Air is proud to be chosen by the U.S government as the top air purifier brand. Their Austin Air HealthMate Plus is the necessary upgrade to the previous Austin Air HealthMate, adding more protection against the Volatile Organic Compounds (VOCs), formaldehyde, benzenes, chemicals, gases and odors. It seems the title of “The only Clinically Proven, Medical Grade Air Purifier” from Austin Air is not a bluff.

  • Area coverage: 1500 square feet
  • The silence: Good at lowest setting, 40 – 64.5 decibels (db)
  • The size (H x W x D): 23 x 14.5 x 14.5 inches
  • Item weight: 40 lbs, 4 casters

best air purifiers for office

The Austin Air HealthMate Plus (or Austin Air HM450) is a high-range air purifier, which is clearly expensive. However, for that money you’re getting an extraordinary spec list, including the 60 square feet True HEPA filter and 15 lbs of Activated Carbon filter. Its True HEPA filter is Medical Grade certified, and covered with double physical pre-filter to be extremely effective at removing particles in the air. We measured the efficiency is as high as 99.97% for any pollutant particles down at 0.3 microns in size.

The improvement on the Austin Air HealthMate Plus’s Activated Carbon filter is part of the reason they rank so highly in our list. This company has added the Potassium Iodide Impregnated Carbon to enhance the filtration against many types of Volatile Organic Compounds (VOCs) and even formaldehyde.

Moreover, with a large room coverage of 1500 square feet under the hood, Austin Air HealthMate Plus is impressive with its fan power. The CADR rating of 400 cfm is powerful, and this air purifier can clean your room as often as 12 minutes.

But there is one downside, the Austin Air HealthMate Plus is quite noisy at the highest setting. To keep the noise level as low as possible, you should run this air purifier before working 30 minutes, and then switch down to the lowest fan speed. The noise level of 40 decibels (db) is exactly the library noise level, and you can work without trouble beside this Austin Air HealthMate Plus.

Here is the pros/cons of Austin Air HealthMate Plus:

PROS


  • Top-notch performance rating
  • High quality Air filtration process
  • Impressive fan power
  • 360 Degree Air intake
  • Well-built with highest quality materials
  • Extra large room coverage
  • Has 4 casters
  • 5-year warranty
CONS


  • Lacks of Smart features
  • Low CADR for the room coverage
  • Too noisy at highest setting

Review: Austin Air HealthMate Plus Review.

Related post: Best air purifiers for allergies.

3) Airpura V600 – Best Room Coverage for Extra-Large Office

 Previously in our list:   Airpura T600.

The Canadian air purifier brand – Airpura is the perfect device for any office settings. Their central air system can connect the Airpura V600 with your entire office. And you don’t need to worry about the investment, because the central air system only recirculates your indoor air instead of heating or cooling your outdoor air, which will result in energy savings for you.

Other than that, you can keep the Airpura V600 with 4 large built-in casters to run in your office as well.

  • Area coverage: 2000 square feet
  • The silence: Whisper Quiet, 28 – 62 decibels (db)
  • The size (H x W x D): 23 x 15 x 15 inches
  • Item weight: 52 lbs, 4 casters

best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019

The main core of the Airpura V600 is a 40-sq-ft True HEPA filter, which is covered by a poly 2PK pre-filter to capture 99.97% of airborne particles as small as 0.3 microns in size. You can choose to upgrade this True HEPA filter to further enhance the efficiency of your indoor air filtration.

The Airpura V600 is the recommendation of this brand for protection against wildfire smoke, so you will have a 18 lbs Activated Carbon filter, along with the Potassium Iodide as featured in the Austin Air HealthMate Plus. Any harmful airborne chemicals and VOCs will be found and eliminated eventually with this Airpura V600.

The AHAM verified room coverage of this Airpura V600 is 2000 square feet. You will get a great CADR rating of 560 cfm, so your Airpura V600 can clean the office really fast. For the air changes per hour, this air purifier will clean your office every 12 minutes.

With a identical design as the Austin Air HealthMate Plus, the Airpura V600 handles the noise level a lot better. The lowest fan speed of this air purifier is only 28 decibels (db), and you will hardly hear any sound from the device when operating.

Here is the pros/cons of Airpura V600:

PROS


  • Great performance rating with True HEPA filter
  • Unmatched fan power
  • 360 Degree Air intake
  • Well-built with highest quality materials
  • Has 4 casters
  • Extra large room coverage – 2000 square feet
  • 5-year warranty
CONS


  • At max settings, the noise level is quite high
  • No Smart Sensor
  • High-range cost

Review: Airpura V600 Review.

Related post: Best air purifiers for smoke.

If your office restricts smoking and you still need an air purifier, Airpura has specialized the air purifiers for specific purposes, but stays the same room coverage of 2000 square feet. For example, Airpura R600, Airpura H600 and Airpura UV600 are all the powerful True HEPA air purifiers to capture 99.97% of airborne particles, as small as 0.3 microns.

Expert tips: For True HEPA filters, Airpura called them HEPA 600RVHU filter. Fun fact is, 600 (R, H, V, UV) are 4 types with True HEPA filter, for example the HEPA-type 600CT is for Airpura 600 (C, T).

Here is the family of Airpura’s air purifiers for you to decide.


4) IQAir HealthPro Plus – Best True HEPA filter for Office

 Previously in our list:   IQAir HealthPro Plus.

The IQAir could be the air purifier brands with a longest history. They are also famous for creating the high-quality “Swiss Made” air purifiers, for example this IQAir HealthPro Plus. As an educational partner with American Lung Association, we believe that the quality of the flagship from IQAir is beyond any imagination.

  • Area coverage: 1125 square feet
  • The silence: Very quiet, 22 – 57 decibels (db)
  • The size (H x W x D): 28 x 15 x 16 inches
  • Item weight: 35 lbs, optional casters

best air purifiers for office

Instead of using the normal True HEPA filter, IQAir HealthPlus Pro makes use of the special HyperHEPA, a verified air filter to capture 99.5% of particles down to 0.3 microns and even 99% of 0.003 microns. Protected by a PreMax air filter, the IQAir HealthPlus Pro doesn’t need any ions or ozone to maintain such high efficiency of purifying air.

Moreover, IQAir HealthPlus Pro has a granulated Activated Carbon filter, with pelletized chemisorption inside. It is only 5 lbs, which is no match against the Airpura V600 or Austin Air HealthMate Plus, but is still effective against any types of VOCs, smoke, odors and other harmful chemicals.

For the fan power, the IQAir HealthPlus Pro is also excellent with a high CADR rating of 300 cfm, in an extra large room coverage of 1125 square feet. It will clean your office as often as possible every 12 minutes, for a total of 5 times per hour.

Thanks to the aerodynamics fan design and an addition of 8 shock absorbers, IQAir HealthPlus Pro only operates at 22 decibels (db) for the lowest setting. Do you know that 22 db is just only the noise level of rustling leaves, and we bet most of Breathe Quality’s audiences could hear any sound from this air purifier.

Here is the pros/cons of IQAir HealthPro Plus:

PROS


  • Top-notch performance rating
  • Well-built with highest quality materials
  • Remarkable Technology and Fan Power
  • Smart Features like Smart Sensor
  • Impressive quiet
  • 5-year warranty
CONS


Reviews: IQAir HealthPro Plus Review.

Related post: Best air purifiers 2019.

5) AIRMEGA 400S – Best value and performance

 Previously in our list:   AIRMEGA 400S.

Korean brand Coway is the Top 1 in brand value growth at Interbrand’s Best Korea Brands 2016. And in the U.S, they still prove the high level of air purification, with the power of their latest flagship – the AIRMEGA 400S. Not like any any native American air purifier brands, the AIRMEGA 400S is truly beautiful on outside and powerful from inside.

  • Area coverage: 1560 square feet
  • The silence: Very quiet, 22 – 52 decibels (db)
  • The size (H x W x D): 22.8 x 14.8 x 14.8 inches
  • Item weight: 24.7 lbs

best air purifiers for office

Like other best air purifiers for office, AIRMEGA 400S has one pre-filter, a Max2 filter – one combination of both Activated Carbon Filter and True HEPA filter to capture 99.97% of all pollutants and contaminants as small as 0.3 microns, also with 99% of volatile organic compounds and reduces fumes such as NH3 and CH3CHO.

The AHAM rate for room coverage of this AIRMEGA 400S is 1560 square feet. You will love the CADR rating of 340 Dust/ 350 Smoke/ 400 Pollen (cfm), as the number tells exactly how fast the AIRMEGA 400S can clean your office.

AIRMEGA 400S has a few tricks you won’t see elsewhere, and more powerful specs than most of its competitors. With Smart Enabled Feature, you can control AIRMEGA 400S from anywhere in your office using an iOS or Android app. You can monitor the air quality inside your home, see the status of the filters, schedule the timer, and even receive real-time outdoor air quality notifications.

And don’t forget the Smart Sensor of this AIRMEGA 400S. It is pretty accurate, and will react quickly to match the real-time air quality in order to adjust the fan speed.

Finally, we are happy with the impressively quiet operation of AIRMEGA 400S. The recorded lowest noise level is only 22 decibels (db), which is equal to the noise level of rustling leaves. You can work effectively at the office without hearing any annoying sound from this AIRMEGA 400S.

Here is the pros/cons of AIRMEGA 400S:

PROS


  • Amazing performance rating
  • 360 Degree Air intake
  • Well-built with highest quality materials
  • Extra large room coverage
  • 5-year warranty
CONS


  • The fan sometimes doesn’t work well
  • Smart app is quite bad
  • No caster

Review: AIRMEGA 400S Review.

Related post: Best air purifiers for dust.

6) Alen BreatheSmart 75i – A Forever Warranty for your Air Purifier

Alen is the first and only brand that has enough confident to provide the lifetime warranty – the highest warranty policy to back up any products. The trade off is the high price for even non-True HEPA air purifiers. However, with the release of their latest flagship – Alen BreatheSmart 75i, we will have a perfect air purifier with high-quality True HEPA filter.

  • Area coverage: 1300 square feet
  • The silence: Very quiet, 25 – 49 decibels (db)
  • The size (H x W x D): 27 x 18.5 x 11.5 inches
  • Item weight: 27 lbs

best air purifiers for office

If you are searching for a best air purifier for office, you will need the Forever Warranty to back you up. The real confidence about this warranty is the flawless build of this Alen BreatheSmart 75i, which assures the satisfaction of the users. The Alen BreatheSmart 75i is the first True HEPA air purifier of this company, to deal with 99.97% of any contaminants as small as 0.3 microns. It is a whole new level from the previous HEPA-type filter of the predecessors.

The room coverage of Alen BreatheSmart 75i, like any devices in this list of best air purifiers for office, is huge – 1300 square feet. However, it seems the CADR rating is not so good. With only 347 cfm, you will need more time for the Alen BreatheSmart 75i to clean such large room.

If you’re after the latest and greatest Alen air purifier, look no further. Even with the most powerful fan of this brand inside, Alen BreatheSmart 75i operates at only 25 decibels (db) for the lowest setting. Alen proudly called their noise level WhisperMax, indicating the silence of their devices.

Here is the pros/cons of Alen BreatheSmart 75i:

PROS


  • Excellent performance with True HEPA filter
  • Well-built with highest quality materials
  • Extra large room coverage
  • Smart features like Smart Sensor
  • Very quiet
  • Lifetime warranty
CONS


  • The size is a bit big
  • No caster
  • High-range cost

Review: Alen BreatheSmart 75i Review.

Related post: Best air purifiers for bedroom.

7) Oransi Max – More Affordable Price for the Office

Oransi is a common name for anyone in the U.S who wants an air purifier. Their air purifiers are used by some of the leading companies, medical centers, government organizations and universities, such as Google, NASA and even the American Red Cross. Definitely, the Oransi Max is one of the most popular options when looking for the best air purifier for office.

  • Area coverage: 600 square feet
  • The silence: Quiet, 34 – 53 decibels (db)
  • The size (H x W x D): 22 x 17 x 8 inches
  • Item weight: 18.5 lbs

best air purifiers for officeTop 10 Best Air Purifiers for the Office in 2019

Oransi Max is the Amazon’s Choice for air purifier is not without a reason. Its combination of True HEPA filter and the nano piezo-electric ionizer can even remove other airborne impurities as small as 0.1 microns. Just like any other air purifiers for office, the Oransi Max has a pre-filter and an Activated Carbon filter to deal with the smoke, odors and chemicals.

Tested and verified by AHAM, the room coverage of Oransi Max is 600 square feet, with a good CADR rating of 230 cfm. Though the CADR is quite insufficient, for a long run, Oransi Max has no trouble at dealing with your large office.

You will never hear the annoying sound anymore, because the lowest setting of Oransi Max has a noise level of 34 decibels (db). With an even lower noise level than the library, you will be able to work with high energy and productivity.

Here is the pros/cons of Oransi Max:

PROS


  • Top-class performance rating
  • Progressive Air filtration process
  • Large room coverage
  • Smaller size than others in the list
  • Quiet
  • 10-year warranty
CONS


  • No caster
  • The ions can emit ozone

Review: Oransi Max Review.

Related post: Best air purifiers for mold.

8) Blue Pure 121 – Ease-of-use Air Purifier for Office

There is no need to introduce more for the Blueair, but you shouldn’t forget the flagship of their Blue family – the Blue Pure 121. As the easy-going air purifier designed to be a convenient shortcut to breathing perfectly clean indoor air, we can easily run and move the Blue Pure 121 around our office.

  • Area coverage: 620 square feet
  • The silence: Quiet, 31 – 56 decibels (db)
  • The size (H x W x D): 28 x 13 x 13 inches
  • Item weight: 18 lbs

best air purifiers for office

The Blue Pure 121 is one of the best air purifiers the brand has ever produced, and it’s still troubling the top of our charts. The standout Particle filter of Blue Pure 121 is the same combination of both mechanical and electrostatic filtration. As a result, Blue Pure 121 can trap 99.97% any airborne particles as small as 0.3 microns in size. Notice that you still have an Activated Carbon filter to deal with the smoke, odors, gases and VOCs.

Though in theory, the Blue Pure 121’s room coverage is only 620 square feet, this device is a real deal with unmatched CADR rating of 400 Dust/ 400 Smoke/ 400 Pollen (cfm). With nearly half of the cost, a Blue Pure 121 can clean a room much faster than even the Alen BreatheSmart 75i and Oransi Max. Incredible, isn’t it?

Because of the powerful fan, we suggest you to keep the Blue Pure 121 at the lowest setting. The noise level recorded at this level is only 31 decibels (db), and there’s no way you can notice any sound from this air purifier. Even at the highest setting, many people consider as the white noise, which improves the productivity.

Here is the pros/cons of Blue Pure 121:

PROS


  • High-quality performance
  • Ease of use
  • Large room coverage, with high CADR
  • Quiet
  • 5-year warranty
CONS


  • No Smart features
  • No Timer or remote control

Review: Blue Pure 121 Review.

Related post: Best air purifiers for pets.

9) Rabbit Air MinusA2 – Art Combines with Air Purifier

As the best air purifier in 2019 of Breathe Quality, there is no surprise if we find the Rabbit Air MinusA2 anywhere in our other lists. The flagship of Rabbit Air truly deserves this prize, not only because of the high-quality performance inside, but the beautiful art on the design outside.

  • Area coverage: 815 square feet
  • The silence: Ultra quiet, 25 – 51 decibels (db)
  • The size (H x W x D): 20.25 x 21.4 x 7 inches
  • Item weight: 19.4 lbs, can be mounted on wall

best air purifiers for office

The Rabbit Air MinusA2 is an air purifier with the incredible 6-stage air cleaning system, with the main core of Advanced BioGS HEPA filter – exclusively for this device. With the progressive True HEPA filter, along with an Activated Carbon filter, you won’t face any issues from the air quality in your office anymore.

Why we called Rabbit Air MinusA2 is the Art? Because Rabbit Air offers variable of artist series, from Claude Monet, Van Gogh to Hello Kitty Special Edition to customize this air purifier. Do you love art like us? Well then, Rabbit Air MinusA2 is for you.

The AHAM verified room coverage of this Rabbit Air MinusA2 is 815 square feet. However, the CADR rating of only 200 Dust/ 193 Smoke/ 208 Pollen (cfm) is the weakest part of this air purifier. You will need more time for Rabbit Air MinusA2 to clean a large room like your office.

But don’t worry, Rabbit Air MinusA2 is still perfect for an office. If you run this air purifier at the lowest setting, its noise level is only 25 decibels (db), which is exactly the same as whisper. That’s why we called the Rabbit Air MinusA2 “ultra quiet”.

As a high-end device, Rabbit Air MinusA2 packs all of the modern Smart features like an accurate Smart Sensor and Wi-Fi connectivity function. You can control this air purifier anywhere with your iOS app, and so do your colleagues.

Here is the pros/cons of Rabbit Air MinusA2:

PROS


  • Top-notch performance rating
  • Outstanding filtration process
  • Attractive design
  • Can be mounted on wall
  • Smart features like Smart Sensor
  • Ultra quiet
  • 5-year warranty
CONS


  • The design is a bit older
  • No Android app

Review: Rabbit Air MinusA2 Review.

10) Levoit LV-H134 – Best Budget for Office Air Purifier

With flagship air purifiers becoming more expensive, thanks to the increasingly high air pollution level, Levoit is the best budget solution for everyone. The Levoit LV-H134 is their best flagship in 2019, to mostly serve the large rooms and offices with its high capacity fan power.

  • Area coverage: 710 square feet
  • The silence: Quiet, 32 – 54 decibels (db)
  • The size (H x W x D): 32 x 16.5 x 15.5 inches
  • Item weight: 30 lbs

best air purifiers for office

If you are still here, this is the best budget air purifier for office you can find. The Levoit LV-H134 is, just like any others in this list, a great all-round flagship with True HEPA filter and Activated Carbon filter. The efficiency of this air cleaning system is hard to ignore, as Levoit LV-H134 removes 99.97% any allergens, smoke particles and VOCs as small as 0.3 microns.

As one of the best air purifiers for office, the room coverage of Levoit LV-H134 must be at least 710 square feet. The CADR rating of this air purifier is only 312 cfm, which is a little bit lower than the Blue Pure 121. However, it is still decent at cleaning your office, once every 30 minutes.

The last but not least, Levoit LV-H134 operates quietly with only 32 decibels (db) at the lowest setting. This noise level is near the level of the whisper, and you won’t hear any sound when running it in your office.

Here is the pros/cons of Levoit LV-H134:

PROS


  • Solid performance
  • Powerful yet elegant design, with enough mobility
  • Large room coverage
  • Smart features like Smart Sensor
  • Quiet
  • 2-year warranty
CONS


  • The power cord is weak

Review: Levoit LV-H134 Review.

Best Air purifiers for office in 2019 Guide

If you are buying an air purifier thanks to this list of Breathe Quality, you should read this guide carefully so you can set up your air purifiers for the office in a flawless way.

Where should I place the air purifier in the office?

Your air purifier needs an open space so it can easily inhale/exhale the air. So remember to CLEAR UP your space around your air purifier (at least 3-4 feet from top, front, left and right sides). It is recommended to put 360 degree input air purifiers in the center of your office for maximum benefits.

For specific air purifiers using for smoke, put it near the smoking area is the best practice, to eliminate the lingering smoke and odors.

Does Air purifier remove dust in the office?

Most of HEPA-type filter could remove dust near completely. For 99.7% removal of dust particles down to 0.3 microns, you should look for an air purifier with True HEPA filter.

Important Note: You should know about the air filter types in air purifiers.

Does the air purifier affect my plants in the office?

NO, absolutely NO! The rumor that air purifier can harm plants in the office is false.

With a combination of air purifier cleaning the air and the plants reproducing oxygen, your office environment would be better.

So, why do you hesitate to buy air purifiers for your office in 2019? Please email to let us know, and we are glad to help you. Thank you!

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