5 Best Dorm Room Air Purifiers

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Written By Jamila W.

College dorm rooms can be tiny and congested. There isn’t enough space and enough air circulating inside. Having an air purifier can have a positive effect on your indoor air quality. Here we look at some of the best air purifiers for dorm rooms. Consider getting an air purifier to ensure your dorm room is clean. An air purifier with an activated carbon filter and HEPA filtration technology would be a perfect fit for you. Stick around to find out which model works for you:

Overview of Best Air Purifiers for College Dorms

Air purifiers for dorm rooms have become a must-have for any college student. They help improve the air quality and get rid of pollutants. After doing enough research, we have come up with a guide to the best air purifier for your dorm room.

This article will cover the following:

  • Factors to consider when choosing the best air purifier for your college dorm room.
  • Methods used in determining the best air purifier for dorm room.
  • A list of the top pick purifiers for dorm rooms.
  • How to deal with bad indoor air quality.

Kindly read on to find out about these and much more:

A Summary of Top 3 Air Purifiers For Dorm Room

ModelBlueair Pure 511Molekule Air Mini+ (PECO + Hepa)Dyson Pure Cool TP01
Design
CADR Rating112 CFM180 CFM70 CFM
ProsOnly 30 minutes are needed for complete purification.Has a 30-day free trial periodHas a unique design.
ConsOnly purifies up to 431 square feetDoes not have smart sensorsNot suited for large dorm rooms.
Filter TechnologyHEPA silent dual filtration technologyPECO Technology360 ̊ filtration system, HEPA Filter
Room Coverage431 square feet250 square feet300 square feet
Weight5.3 Pounds10.98 pounds‎8.4 pounds
Price$99.99$289.99$380.52
OptionsBuy on AmazonBuy on AmazonBuy on Amazon

Which is The Best Air Purifier for Dorm Room

Choosing the best dorm room air purifier can be a challenging task. There are many air purifiers for dorm rooms that are capable of removing airborne particles and improving your air quality. Some come with unique features like an air quality sensor that automatically adjusts operation to clean your college dorm room.

So out of the many dorm room air purifiers, which ones will be perfect for your college dorm room? Let’s take a look.

Best Quiet Air Purifier – Blueair Pure 511

The BLUEAIR Blue Pure 511 Air Purifier is among the best compact air purifiers in the market. It can clean up to 431 square feet of space at its highest coverage. This makes it perfect for individual rooms, studio apartments, or dorm rooms.

It will only take 30 minutes to purify this much space. It only takes 12 – 15 minutes to purify small rooms or 180 square feet. It can remove particles from dust, pollen, pets, and more using dual filtration technology down to 0.1 microns in size. 

The BLUEAIR is incredibly silent in terms of sound. It only reaches 24 decibels when set to its lowest volume. It can be as loud as 49 decibels when set to its highest volume. As a result, it is comparable to the WELOV option and won’t draw much attention when in use. 

The BLUEAIR won’t take up a lot of room as it follows the trend of small design. Its dimensions are 17.2 x 9.7 x 9.5 inches in a cylindrical design. Despite being small, BLUEAIR goes above and beyond by providing three different colour options to complement your style.

The purifier’s cap is always a uniform shade of white. However, the bottom part is a washable pre-filter that comes in blue, dark grey, and light grey. 

Despite having a lower clean air delivery rate than other air purifiers, it still has a benefit. It uses less energy than a lightbulb in terms of power usage. Additionally, it does so quickly for the space that it purifies. We recommend the BLUEAIR to anyone looking to purify smaller dorm rooms. 

 Pros: 

  •  3 color choices for the pre-filter exterior. 
  •  Only 30 minutes are needed for complete purification. 

 Cons: 

  •  It only purifies up to 431 square feet.
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Best Air Purifier for Viruses – Molekule Air Mini+ (PECO + Hepa)

Unlike HEPA filters, commonly used in purification systems, PECO technology changes pollutants into harmless substances like water and carbon dioxide. They are then released back into the atmosphere. In other words, the contaminants the filter captures are destroyed rather than staying on the filter.

Anyone looking to improve the current air quality in a smaller dorm room should consider the Molekule Air Mini+ because it is made for rooms up to 250 square feet. This might be the right choice if you have a bigger budget and want a high-quality air purifier.

It only took a few minutes to set up the Air Mini+; the process took less than 15 minutes. One PECO-Filter, an air purifier, a quick start guide, and a user manual are all included in the box. Before use, the PECO filter must be removed from its purifier container.

Once the purifier is ready to pair, you download the Molekule app. Turn on Bluetooth and follow the instructions on the screen. You can follow the app’s instructions to set up your Air Mini+ for the first time. Auto-refills for PECO filters can also be turned on from here.

The filter status is determined by the actual run time of the air purifier. It starts counting from six months when the PECO-Filter should be changed. The filter status indicator light on the air purifier display informs you when the filter needs to be replaced or worn out.

Users can see the same details in the Molekule app. The app shows the filter replacement process and how much filter life is left. Users can also allow notifications from the app to receive alerts when the filter needs to be changed or is getting low on water.

Unfortunately, few shops sell these replacement filters. Even though the Molekule Air Mini+ doesn’t need WiFi or Bluetooth, pairing the air purifier with the Molekule app unlocks more information and features.

In addition to the filter status and remaining life of your device’s filters, the app also displays recommendations for fan speed and the current particle level. Other important features include remote operation and switching between Auto mode and manual fan rotating speeds in the settings.

Since Air Mini+ is Apple HomeKit compatible, you can use the Home app to access and control it remotely and all the other smart home accessories in your house. This means that you can use Siri to command it using your voice.

Using the Air Mini+ in manual or auto-protect mode is possible. To determine the current airborne particles levels and adjust the fan speed accordingly, Auto mode uses a particle sensor.

The fan speed is automatically increased to its highest when the particle sensor detects a high concentration of large particles in the air. Although particle levels may be low, it’s important to remember that there may still be pollutants that the air quality sensor cannot detect.

The speed of your air purifier can be manually set and ranges from 1 to 5. The air purifier can be quite noisy at higher fan speeds, so this is a good option when you want less noise. However, Molekule suggests running the air purifier at a fan speed of 3 or higher for medical purposes.

On the Air Mini+, there are five different fan speeds, each with a very different noise level. The device is almost silent at the lowest speed. Even though Speed 2 is a little louder, it is not loud unless you are close to the device.

The Air Mini+ is a powerful air purifier. It can purify an area of up to 250 square feet. As a result, it’s a good choice for small dorm rooms.

Pros:

  • Cleared by FDA as medical devices
  • Has a 30-day free trial period
  • It is WIFI enabled
  • Has a sleek design

Cons:

  • They need to be replaced with specific filters.
  • Does not have smart sensors
  • It cleans slower compared to most air purifiers.
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Best Designed Air Purifier – Dyson Pure Cool TP01

The Dyson Pure Cool TP01 air purifier with its sleek design and cutting-edge appearance will catch your attention. Its 10 different fan settings, remote, and futuristic-looking design offer much to offer.

The Dyson Pure Cool TP101 checks all the boxes for an air purifier if you’re looking for one that disappears into the background, effectively eliminates odors, and reacts to environmental changes. People with asthma and allergies, those who are sensitive to smells, those who live in small dorm rooms can use this air purifier to improve the indoor air quality.

Although it effectively cools and circulates air, Pure Cool cannot completely replace a fan due to its limited power. Even at higher volume levels, it’s quiet, which is great if you want a quiet unit but not good if you want white noise. The Pure Cool TP01 is not compatible with the Dyson app, which is available for connecting your device.

Pure Cool comes with clear, illustrative instructions for setup, but it’s so easy to use that you won’t even need them. Snapping the top component, known as the loop amplifier, onto the base, which houses the filter, completes the assembly.

After being put together, the air purifier was prepared for use. Other actions weren’t necessary. The only extra that comes with the Pure Cool is a tiny remote control, which you use to switch between settings and activate the oscillation. It has a handy feature where you can magnetically attach it to the top of the air purifier when you’re not using it (so it doesn’t get lost! ), and it works perfectly from across the room.

Pure Cool doesn’t have a lot of options, but it takes care of everything you need. From the base, the purifier can be started and stopped, but only the remote can change the settings, which include auto mode, a sleep mode, oscillation control, and night mode.

The manual for the Pure Cool states that it can be connected to this app; it even includes a Wi-Fi password for connecting your smart device to the device. In the app, you can view your most recent purification activity and schedule your device to turn on or off at predetermined times, making it the best dorm room air purifier.

Like a standard fan, the Pure Cool fan has a level control that ranges from 1 to 10. Up to setting 3, it is essentially silent. Between settings 4 and 6, the sound is audible but still relatively quiet and doesn’t start to sound like a real “fan” until setting 7 and higher. It can still get rid of airborne contaminants at these fan settings.

However, Pure Cool is still pleasantly low-volume, even in the highest setting. It provided a constant white noise that was neither distracting nor disruptive. You can deal with air pollution without being distracted. Even with the Pure Cool set to its highest setting, watching TV, listening to music, or having a conversation wouldn’t be difficult.

Pure Cool’s dual functionality as an oscillating fan and air purifier is one of its main selling points. And it does: If you place the device in a corner or against a wall, its 70-degree oscillation will cover most of the space and deal with poor air quality. A wider range, however, would be preferable as it would offer much more coverage and placement flexibility.

Pros:

  • Has a unique design.
  • Uses a compact remote
  • It has a sleep mode.

Cons:

  • It’s an expensive air purifier.
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Best Smart Air Purifier – Levoit Core 300S

The Levoit Core 300S is an attractive device that combines a respectable level of air purification power with smart controls. Its HEPA filter can remove dust, pollen, and air particles from the air in medium-sized dorm rooms, and an onboard particle sensor enables it to adapt dynamically to changing air quality. 

The Levoit Core 300S has a cylindrical shape, most of which is made of plastic with a matte white finish. Levoit Core 300S has a fairly small overall footprint. You should be able to fit in your dorm room because you are 36 cm tall and 22 cm wide. 

Four rubber silicon feet on the bottom of the Levoit Core 300S help it stay put on the floor. You can also remove the bottom intake half to access the HEPA filter by rotating a cutoff that resembles a handle in the opposite direction.

Remember to remove the plastic wrapper before using the filter that comes with the Core 300S. 

You can quickly choose between the various air purification modes using the touch-enabled LED display on top of the Core 300S. A power outlet can be plugged in using the cable attached to the Core 300S, about 2 meters long. 

With a clean air delivery rate (CADR) of 141 CFM / 240m3/h, Levoit Core 300S can be used in spaces up to 538ft2 (50m2) in size. The 3-stage filtration system used by Core 300S includes a pre-filter, aTrue HEPA filter, and a high-efficiency activated carbon filter.  

  1. The pre-filter captures larger particles like pet fur, lint, dust, and hair. 
  2. The True HEPA filter collects smaller particles like pollen, fine dust, smoke particles, and pet dander. 
  3. An activated carbon filter with high efficiency specifically designed to handle smoke. 

Low, medium, and high are the available fan speeds. Additionally, you can select Auto mode, which will regulate the fan speed on its own based on the air quality measured. 

With QuietKEAP technology, the Levoit Core 300S’s fans run quietly at “Low” fan speeds. The noise is barely audible in a small space at “Medium” fan speed, but it is not annoying. When the fan operates at “High” speed, the loud fan noise can become distracting if your home is quiet. 

It is simple to maintain a Levoit Core 300S. Approximately once every few weeks, you may need to vacuum off some dust accumulated on the pre-filter. The VeSync app will estimate how long your filter will last, and when that time comes, you can buy a replacement. 

Tests revealed that the filter could last longer than the six to eight months Levoit claims it should. I had run for 1,400 hours cumulatively for five months, but the VeSync app only indicated that 67 percent of the filter life was still left. 

With the VeSync app, you can set timers and schedules in addition to simple control features. You can also see a summary of your air purification on the home screen. Additionally, you can activate Display Lock, which stops anyone from altering any settings on the LED screen. 

Additionally, you can change the settings for Auto mode to a specific coverage area. Finally, a chart summarizing the air quality over time is displayed. This makes it a good air purifier for your dorm rooms.

Pros:

  • It can run quietly.
  • It has a three-stage filtration system.
  • User-friendly controls.
  • Comes with an app.

Cons:

  • Not suited for large dorm rooms.
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Best Air Purifier for Small Spaces – Alen T500

The Alen T500 Tower air purifier is advertised as a small air purifier ideal for medium-sized homes, dorm rooms, living rooms, and small spaces. It can trap airborne pollutants to ensure your space is filled with clean air.

All airborne pollutants in your room can be captured to a 99.9 percent level. In addition, the air purifier is very portable so you can move it from one room to another quickly. It is also built to use little power. 

 If you frequently work to remove bad smells from your home and want to breathe clean air without air pollutants, consider purchasing the Alen T500 Tower air purifier. 

This product’s lifetime warranty is an added advantage. A lifetime warranty would be great, especially given the product’s affordable price. However, you must sign up for filter delivery on the official website to receive a lifetime warranty. 

The Alen T500 has a user-friendly design. It shares its design with earlier air purifier models, and because it comes in cool colors, it is easier to fit in with your home’s decoration. 

It is also lightweight and small. You can carry it from one place to another in your dorm room. It is 9 lbs in weight and 22 inches tall. You can put it in that travel bag and leave without any obstacles. Additionally, it can be easily fitted into cramped, smaller rooms. 

You will feel relieved by the T500’s power consumption compared to other brands that can use up to 84 watts. It uses consumes 53 Watts of power. 

The T500 can clean small spaces. It has a 500-square-foot surface area. The air cleaner will, therefore, only need to clean your entire dorm room once every hour if it is 500 square feet or larger. With 121 smoke and 159 pollen (cfm), it’s not enough to maintain clean air in your dorm room. 

You must regularly replace your filter for it to function correctly. Unfortunately, the cost of filter replacement increases with time. A replaceable and disposable filter is included with the T500 air purifier. The air filter will also not effectively clean the air in your home if it is not regularly changed. 

 The T500 air purifier makes a lot of noise as it cleans your dorm room. It produces 42 dB when it is operating at its lowest speed but 56 dB when it is operating at its highest speed. You can use various cleaning techniques to create a peaceful environment with minimal noise pollution. 

Like most other Alen air purifiers, the T500 has a 3-stage air filtration system. A washable pre-filter is the first layer, and a HEPA air filter is the second. There are 4 distinct HEPA air filters available. 

  •  HEPA-Pure: The Alen T500’s standard HEPA filter can capture 95% of pollutants as small as 0.3 microns. 
  • HEPA-Fresh: With an Activated Carbon filter, the HEPA-Fresh filter will advance the first HEPA-Pure in its ability to handle odors from the kitchen and light cigarette smoke. 
  •  HEPA-Silver: You can upgrade to the HEPA-Silver filter for a little more money. It can stop the growth of bacteria and mold spores. 
  • HEPA-OdorCell: Using the most advanced Alen’s Molecular Conversion Powder, HEPA-OdorCell is the highest-level HEPA filter for the Alen T500. This air filter is the last defense against volatile organic compounds. 

The contaminated air must pass through a washable pre-filter to capture large particles like dust and pet hair. This pre-filter can be permanently installed and can help the HEPA filter last longer. 

Alen T500 now uses a True HEPA filter, capturing 99.97% of particles as small as 0.3 microns. The HEPA filter is an excellent tool for cleaning air.

Pros:

  • Uses a three-stage filtration system.
  • The filters have a longer lifespan.
  • A true HEPA air purifier with a sleek design.
  • Effective for cleaning small spaces.

Cons:

  • Produces loud noise on high fan settings.
  • Has a low Clean Air Delivery Rate.

Buying Guide: Picking the Right Air Purifier for Your Dorm Room

Before getting a dorm room air purifier, you must consider some factors. You must get the right fit for your room. Let’s look at the buying guide for dorm room air purifiers:

Type of Filter

The filtration process of your air purifier must be matched to the pollutants for optimal performance. With their capacity to capture airborne particles as small as 0.03 microns, HEPA filters work best for removing dust, pollen, smoke, and mold.

If you’re concerned about contaminants like these, if you can’t find a model that meets your needs here, check out our page on what air purifiers can clean n95 particles. For odor and VOC removal, activated carbon filters work best. If you’re worried about pathogens, UV light is best if it lasts a few minutes.

Is it small enough?

There are many different sizes of air purifiers. But because many dorm rooms are quite small, you’ll want to pay attention to the size. Your roommate and you don’t want to fumble around an air purifier because you have a small amount of floor space.

You can choose a desktop air purifier as an alternative if your roommate is unwilling to have a floor model. These can be useful for purifying the air next to you, but they are only for cycling through some of the air in your dorm room. If you spend little time in your dorm room, this could be a solution.

Air Flow Rate

An impartial rating for reliable air purifiers is called the CADR, or clean air delivery rating. You can determine from this number how much air a purifier can clean in a specific time. Generally speaking, the air purifier is more potent with a higher CADR score.

Noise level

Dorm rooms are usually smaller by default. This means that if you choose an air purifier that is too noisy, it might be too loud to run continuously, even at the lowest speed settings. For the fan to operate at less than 50 decibels while operating, choose an air purifier with quiet or sleep modes.

Filter Replacement Frequency

Remember that the actual air purifier unit itself can last a very long time before it needs to be replaced. However, it is necessary to replace the air filters regularly. HEPA air purifier filters should be replaced annually or semi- annually. Activated carbon filters must be changed more frequently every three to six months to ensure you have good indoor air quality.

Cost

Air purifiers can be expensive. Some of the best air purifiers in the market have unique features but will cost you a fortune. Consider looking at your budget before buying air purifiers for dorm room.

Are Dorm Room Air Purifiers Worth Buying?

College dorm rooms sometimes have polluted air. Students often need access to the most sanitary or safe air in the dorms. By lowering dust, dirt, and other airborne particles that can lead to illness, an air purifier can assist in creating a healthy environment for students.

As more and more people look for ways to improve the air quality in their homes, air purifiers have grown in popularity in recent years. While many people use air purifiers in their bedrooms, some still determine whether they are cost-effective for college dorm rooms. After all, dorm rooms are typically compact and airy.

Using an air purifier in a college dorm room has many advantages. Here are some of them:

Reduces Dust and Pollen

Reducing the dust and pollen in a college dorm room is one of the biggest advantages of using an air purifier. People who have allergies or asthma may particularly benefit from this.

Additionally, if you have roommates who own pets, an air purifier can help to lessen the amount of pet dander in the air.

Remove Odors

Removing odors from the air is another advantage of using an air purifier in a college dorm room. This can be useful if you frequently cook in your room or have smoking roommates.

An air purifier can also eliminate any musty odors that might be coming from the ventilation system in your dorm room.

Improves Sleep

Improving sleep quality at night is one of the most unexpected advantages of using an air purifier in a college dorm room. This is because air purifiers can assist in eliminating any airborne contaminants that keep you up at night.

Reduces Stress

The ability to lower stress levels is another advantage of using an air purifier in a college dorm room. This is so that calm and relaxation can be induced by breathing clean air.

While there are several advantages to using an air purifier in a college dorm room, choosing one is ultimately up to you. So is it worth it? It definitely is

Who should consider buying one

Consider getting a dorm room air purifier as the temperature drops and the air dries. In addition to relieving dry skin and sinuses, using a humidifier can also lower static electricity and enhance sleep.

There are, however, a few potential negatives to be aware of. For instance, humidifiers can be challenging to maintain and, if neglected, can develop into a haven for mold and bacteria. You can buy one if you think the advantages outweigh the risks.

Why it may not be worth buying for everyone

Despite their advantages, not all air purifiers are designed to clean air in our dorm rooms. The result is that someone spends money on an ineffective air purifier.

Because of this, you should make sure the air purifier you choose can remove even the smallest contaminants. Getting a HEPA air purifier is useful as they come with HEPA filters. A true HEPA filter can capture very tiny particles. You might not need an air purifier if you live in a well-ventilated dorm room free from air pollution.

Do college dorm rooms have indoor air quality issues?

Many dorm rooms have poor air quality because of outdated structures with small, dimly lit rooms and restricted airflow. These elements produce the ideal environment for mold growth because interior living spaces retain moisture.

Sneezing, stuffy noses, red or itchy eyes or skin, and tightness in the chest can all be signs of mold exposure, a common indoor air pollutant found in dorms. Pneumonia, asthma, and other respiratory infections can result from these symptoms, which can be transient and mild or persistent and severe.

Our Testing Process

To determine how quickly and effectively an air purifier can remove dust, smoke, and volatile organic compounds (VOCs) from the air, we test each one with various particles. This test is based on the Clean Air Delivery Rate (CADR) industry test for air purifiers. It’s a helpful way to compare models, but remember that performance in your home may vary due to irregularly shaped and sized rooms and different pollution levels.

The air in the test chamber is mixed with the pollutant (dust, smoke, or VOC), which is then introduced under controlled conditions. The testers then time how quickly the pollutant naturally precipitates or degrades from the air.

Frequently Asked Questions


Is an air purifier worth it for college?


Yes, an air purifier is worth it for college. College dorm rooms are congested and have a lot of pollutants. Getting a unit like the desktop air purifier can help you improve the air quality.


How do I keep dust out of my dorm room?


You can keep dust from your dorm room by regularly vacuuming your room. You can also get an air purifier with an activated carbon filter to get rid of dust and odors.


Do air purifiers work in small rooms?


Yes, air purifiers work in small rooms. They will function perfectly provided the air flow is not blocked. you can get an air purifier for dorm room and remove pollutants.

Conclusion

Many college students are now aware of the dangers of breathing polluted air in their dorm rooms. Having an air purifier can improve the air quality in your room. Tis can help prevent airborne diseases and improve your sleep quality. Consider buying an air purifier like the BLUEAIR Blue Pure 511. It’s a portable air cleaner you can easily fit in your dorm room.

Owning a purifier takes you a step closer towards living a healthy life. Make the right choice and get a HEPA air purifier for your dorm rooms.