By 2024, we have advanced technologies that we could never have imagined in the last decade. Every day, we can solve hundreds of issues that 100 years ago we could only sit and be miserable about. However, we continue to face a sufficient number of daily issues. And one among them is dust, which is comprised of microscopic particles such as textile fibers, paper, hair, pet dander, skin cells, dust mites, and filth. This is as insane as your need to instantly switch on your laptop and search for the best air purifiers for dust removal.
Why you can trust Breathe Quality ☑: We’ve evaluated and measured 400+ air purifiers over the last few years to compile the most comprehensive air purifier ranking list available.
Let’s face the fact, why do you need such a solution for your dust problems? Mostly because of:
- You (or a family member) have recently suffered from or developed symptoms of allergies. Definitely the culprit is your home’s dust and/or dust mites.
- Do you enjoy living in a home covered with dust? Dust and dust mites can be found almost anywhere in your home, including the couch, bed, and shelves.
- You are fed up with cleaning your home out of dust every day, right? I bet someone really hates this chore.
Because you are here, let’s not waste countless hours searching through other websites just to find the top-rated air purifiers that fit your specific needs. Because in Breathe Quality:
- We provide honest reviews (both pros and cons) and a base comparison for all air purifiers, ensuring that everyone makes the best decisions.
- We do not (and never will) 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.
Dust and dust mites are, in fact, microscopic. Also, dust includes a diversity of debris, contaminants, and allergens (viruses). To stop these annoying problems, the best air purifier for dust needs to have the following features:
- True HEPA Filter – The most used air filter with powerful filtration process to capture up to 99.97% of as small as 0.3 microns particles. To stay in this list of best air purifiers for dust, an air purifier must have True HEPA filter or better.
- Good CADR (Dust-free) rating for Room coverage – CADR rating tells exactly how fast your air purifier could clean an amount of dust in one specific time. CADR rating is mostly for indicating the fan power of your air purifier.
- Ionizer – Having an ionic filter is a plus, it will help capture dust and dust mites easier. However, the air purifier with an ionizer feature must comply with the standards set forth by the California Air Resources Board (CARB) for ozone emission concentration limit. So far, if you find an air purifier on Breathe Quality’s list of the best air purifier for dust removal, it must be certified by the CARB.
- Smart Sensor is another plus, to help you operate the air purifier automatically.
Keep all these rules in mind whenever you look for an air purifier for dust removal in 2024. Not like any other reviewers, we show you the reasons why you should believe in the Breathe Quality’s list. As a matter of fact, we hope for nothing but your health.
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Before you read
First, let’s take a look at how good or bad the air quality is in your area.
We must remind you that for almost everyone, you should check the best air purifier 2024, which are the most comprehensive list of the top-tier air purifiers that you can buy right now, for anything regarding indoor air quality. It also includes the air purifier ranking list, made exclusively by us, Breathe Quality.
Why do you need this list of the Best Air Purifiers for Dust? Perhaps this is the most identical list to our final selections of the best air purifiers. Still, there are two reasons we need to separate this list.
- Dust is everyday problem, so an air purifier for dust must have the most powerful fan. As a result, we’re listing all the best air purifiers for dust in order of CADR rating, uppermost first.
- Dust particles’ common size is from 0.5 to 3 microns. That’s why the air filter’s quality is weighted lower, and the annual cost is weighted higher. You need an air purifier that can deal with the issue for longer.
We provide you a comparison table of the Top 10 Best Air Purifiers for Dust and Dust Mites in 2024. In this table, the filter types of this air purifier are compared (which must have True HEPA filter or an optional Ionic filter). Additionally, we provide the most critical elements such as CADR for dust and annual filter replacement (True HEPA filter needs to be replaced after 6 months to 1 year).
Always keep in mind that you need to read the reviews included in this comparison table. We will offer all of our knowledge regarding the advantages and disadvantages of each air purifier. To have a better understanding of why we chose this list of the best air purifiers for dust removal and dust mites in 2024, you should read our buying guide.
Image | Name | Filter Types | Dust CADR (cfm) | Annual Filter Replacement | Check Review | Check Price |
---|---|---|---|---|---|---|
Blueair DustMagnet 5410i | Combo filter (HEPA Filter + Carbon Filter) | 240 | Blueair Combo Filter | Read More | ||
Blueair HealthProtect 7770i | Smart filter (HEPA Filter + Carbon Filter) | 400 | Blueair Smart Filter | Read More | ||
Austin Air HealthMate Plus (HM450) | True HEPA Filter, Carbon Filter | 400 | Austin Air FR450A Filter | Read More | ||
Airmega 400 | True HEPA Filter, Carbon Filter | 340 | Airmega Max2 Filter | Read More | ||
Sharp FX-J80UW | True HEPA Filter, Carbon Filter, Plasmacluster | 334 | Sharp FZ-J80HFU Filter | Read More | ||
Levoit Core 600S | True HEPA Filter, Carbon Filter | 373 | Core 600-RF Filter | Read More | ||
Winix 9800 | True HEPA Filter, Carbon Filter, PlasmaWave | 336 | Winix Filter A | Read More | ||
Rabbit Air A3 | True HEPA Filter, Ionizer, Carbon Filter | 262 | Rabbit Air Filter | Read More | ||
Coway AP-1512HHS | True HEPA Filter, Carbon Filter | 246 | Coway AP-1512HH Filter | Read More | ||
Blue Pure 311 Auto | Particle filter, Carbon Filter | 244 | Blue Pure Filter | Read More |
Top 10 Best Air Purifiers for Dust Removal in 2024
1) Blueair DustMagnet 5410i – The Best Air Purifier for Dust Removal in 2024
It’s hard to know where to start with the Blueair DustMagnet 5410i, because Blueair has really gone to town here, from the unmatched fan power to the exclusive Blueair HEPASilent filter technology. Right in the name, the air purifier is meant for dust removal, and it shows.
If you are finding the best air purifier for dust removal in 2024, you can’t skip this powerful high-end Blueair DustMagnet 5410i. A well-built machine made by Blueair, this air purifier is the best line of defense you can have against dust and dust mites.
- Air filtration process – Blueair DustMagnet 5410i uses a new Combo filter, which is in fact a combination of both True HEPA filter and electrostatic charging to maximize the efficiency.
- High CADR for Dust – 240 cfm.
- Smart Sensor – yes.
By having only one filter, it is easier to purchase and install the filter replacement for the Blueair DustMagnet 5410i. The top-notch HEPASilent technology of Blueair DustMagnet 5410i can have an awesome removal rate of 99.97% of dust particles down to 0.1 microns. You hate dust and dust mites? They can hardly escape the air filtration system of a Blueair air purifier.
Don’t forget the Blueair DustMagnet 5410i’s robust fan power, which ensures the air purifier can operate effectively in even the large room. It has a high CADR rating of 240 cfm for Dust, with a high ACH rating of 4X, we’re confident that even if you want to use this air purifier in a space up to 400 square feet, it will do it easily.
The Blueair DustMagnet 5410i is highlighted as a high-end machine because you can control it via a smartphone app and/or Alexa voice commands. That is why Today’s Parent magazine recommends the Blueair DustMagnet 5410i as an excellent choice for any family. The Blueair DustMagnet 5410i also has a Smart Sensor to help you with dust and dust mites cleaning tasks.
In our air purifier ranking list, the Blueair DustMagnet 5410i ranks A+. It is currently the best air purifier for dust removal, because its annual cost ranking is S-.
Here are the pros/cons of the Blueair DustMagnet 5410i:
- Top-notch performance rating with HEPASilent technology
- Well-built with highest quality materials
- Great fan power for the price: 240 cfm
- Annual cost is so great
- 5-year warranty
- Performance is lower than the HealthProtect 7770i
Review: Blueair DustMagnet 5410i Review.
Related post: Best large room air purifiers.
Best Air Purifiers for Dust Removal and Dust Mites in 2024 – CADR ≥ 400
2) Blueair HealthProtect 7770i – The Most Powerful Air Purifier for Dust and Dust Mites
You’re seeking the best air purifier with a high CADR rating for dust removal and dust mite removal, right? Meaning you’re looking for a high-quality air filtration system with superior fan power, which can only be found in a high-end premium air purifier. As clear as a brilliant sky, the Blueair HealthProtect 7770i is the best air purifier for dust removal we could recommend.
This air purifier offers an impressive air filtration system with a high CADR rating. Let’s double check:
- Air filtration process – Blueair HealthProtect 7770i runs a Smart filter which can remove any particles down to 0.1 microns, so it will tackle and trap dust and dust mite effectively.
- High CADR for Dust – 400 cfm.
- Smart Sensor – yes.
Blueair HealthProtect 7770i uses HEPASilent Ultra technology – which is the most advanced filter technology from Blueair. It combines both electrostatic charging and mechanical filtration to clean 99.97% of all airborne particles as small as 0.1 microns. Since the size of the smallest dust is around 1 micron, the Blueair HealthProtect 7770i can easily remove every dust and dust mites problem.
Its fan power is truly powerful, as verified by the Association of Home Appliance Manufacturers (AHAM) at 400 cfm rated for dust and dust mites. Also, with 4X ACH, this air purifier can clean the dust in an area of 700 square feet. This could be the ultimate solution for your dust and dust mite problems.
Blueair HealthProtect 7770i’s Smart Sensor is also the most advanced sensor in the market, allowing it to adapt the fan power based on the environment’s requirements. That’s why in our air purifier ranking list, the Blueair HealthProtect 7770i ranks S-, the top up-to-date ranking we give to one air purifier.
Here are the pros/cons of the Blueair HealthProtect 7770i:
- Best solution for dust and dust mites
- Very high CADR rating: 400 cfm
- Highest quality material
- Smart Sensor
- 5-year warranty
- Expensive
Review: Blueair HealthProtect 7770i Review.
Related post: Best air purifier 2024.
3) Austin Air HealthMate Plus – Simple but top-notch performance
The Austin Air HealthMate Plus is the signature air purifier made by Austin Air, which is one of the largest air purifier manufacturing facilities in the world. This air purifier is a powerhouse with no features, just pure performance to purify the air.
- Air filtration process – Austin Air HealthMate Plus has double pre-filters and one of the best True HEPA filters in real-world to deal with dust and dust mites.
- High CADR for Dust – 400 cfm.
- Smart Sensor – no.
High-range segment once was the playground for only the powerhouse air purifiers without smart features, just like the Austin Air HealthMate Plus, until something like the Blueair HealthProtect 7770i comes and changes that. However, if we’re asked which air purifier has the best HEPA filter in the world, no doubt it would be this Austin Air machine. And, as no one can dispute, the Austin Air HealthMate Plus can perform admirably with only its True HEPA filter, rather than combining it with other types of ionizer or electrostatic filter media. Simple, yet flawless.
And just don’t mess with the fan power of Austin Air HealthMate Plus, it can effectively cover a room of 700 square feet with an impressive high CADR rating for Dust-free of 400 cfm. Also, this fan can run as high as 5X ACH to serve you well.
Due to the high fan power and high-quality air filter, the Austin Air HealthMate Plus will sacrifice some of the smart features, most notably the convenient Smart Sensor that we’ve always desired in an air purifier. In fact, this air purifier offers no feature.
In our air purifier ranking list, the Austin Air HealthMate Plus ranks only C+, but its performance alone ranks A+, which is only behind the Blueair HealthProtect 7770i for high CADR rating > 400 cfm. Its annual cost ranking is also good for its performance, at B+.
Here are the pros/cons of the Austin Air HealthMate Plus:
- High performance rating True HEPA Filter
- High Fan Power with High CADR for Dust: 400 cfm
- High-quality materials
- 5-year warranty
- Lacks of Smart Features
- Quite noisy
- Expensive
Review: Austin Air HealthMate Plus Review.
Related post: Best air purifiers for pets.
Best Air Purifiers for Dust Removal and Dust Mites in 2024 – CADR ≥ 300
4) AIRMEGA 400 – The best air purifier for dust in mid-range segment
More attractive, flashier and far more affordable than the previous Austin Air HealthMate Plus, the Airmega 400 sits at the top of Coway’s current Airmega lineup, along with its smart Airmega 400S counterpart. As the flagship of the No.1 air purifier company in South Korea, the Airmega 400 is one of the best air purifiers for dust removal you could get at the moment.
- Air filtration process – Airmega 400 will have a powerful washable pre-filter and a thick True HEPA filter to deal with your dust and dust mite problems.
- High CADR for Dust – 340 cfm.
- Smart Sensor – yes.
The Airmega 400 device is built on the experience of an air purifier company that’s even stronger than Samsung in the domestic market, with more functionality and features. It has a pre-filter to help trap large dust and dust mites, and most importantly, the pre-filter is washable so it lasts permanently.
The True HEPA filter of Airmega 400 not only removes 99.97% of all airborne particles ≥ 0.3 microns, which covers most types of dust and dust mites, but it also reduces 99% of Volatile Organic Compounds (VOCs), thanks to the addition of Activated Carbon filter. All the internal specs are remarkably premium considering its super low annual filter replacement cost, compared with other competitors.
You don’t need to be concerned about the Airmega 400’s performance, because of its high CADR rating of 340 cfm Dust-free, as certified by the Association of Home Appliance Manufacturers (AHAM). It is suggested to clean a room up to 1560 square feet based on a 2X ACH rating, and 780 square feet based on a 4X ACH rating.
We chose the Airmega 400 as the previous winner of the best air purifier for dust removal because it features a convenient Smart Sensor that monitors the current air quality and adjusts the fan speed accordingly.
In our air purifier ranking list, the Airmega 400S ranks A+, meaning it’s only behind the best Blueair HealthProtect 7770i. Its annual cost ranking is also great at A.
Here are the pros/cons of the Airmega 400:
- Undeniable performance rating
- Highest quality materials and sleek design
- Amazing Fan Power with High CADR for Dust: 340 cfm
- A lot of Smart features
- 3-year warranty is a little behind
Review: Airmega 400 Review.
Related post: Best air purifier for baby.
5) Sharp FX-J80UW – Unique technology from Japanese brand
Previously in our list: Sharp FP-A80UW.Sharp, being a leader in Japan’s electronics sector, is extremely well-known throughout Asia and Africa. While we haven’t heard much from this brand about air purifiers, their products are among the finest in the mid-range sector. Let’s see whether Sharp’s most recent flagship – the Sharp FX-J80UW can sway your judgment.
- Air filtration process – A great True HEPA filter combines with the unique Plasmacluster technology.
- High CADR for Dust – 334 cfm.
- Smart Sensor – yes.
Sharp FX-J80UW is a real deal when it comes to dust and dust mites, thanks to its patented Plasmacluster technology. Unlike conventional ionizers, this technology will not trigger asthma due to the unique way ions being used. Additionally, we will be pleased with the True HEPA filter life of the Sharp FX-J80UW, which can last up to two years without replacement.
While remaining in the mid-range market, the Sharp FX-J80UW earns an exceptional CADR rating of 334 cfm for dust-free operation. If you want to use this air purifier, keep in mind that it is most effective in rooms up to 500 square feet, certified by the Association of Home Appliance Manufacturers (AHAM).
Sharp FX-J80UW, like other high-end air purifiers, includes a Smart Sensor, a Timer, and an LED filter change indication. Moreover, the Library Quiet technology works really well, ensuring that this air purifier operates as quietly as possible. Sharp FX-J80UW is the best air purifier for dust in the mid-range.
In our air purifier ranking list, the Sharp FX-J80UW ranks A+, second only to the Blueair HealthProtect 7770i. It has a great annual cost ranking at A.
Here are the pros/cons of the Sharp FX-J80UW:
- Best performance rating with Innovative and great air filtration process
- High Fan Power with High CADR for Dust: 334 cfm
- Has Smart features like Smart Sensor
- Library Quiet technology works perfectly
- Only 1-year warranty
Review: Sharp FX-J80UW Review.
Related post: Best air purifiers for mold.
6) Levoit Core 600S – A solid, affordable air purifier with high performance
The Levoit Core 600S is easily a solid, affordable alternative to the previous Blue Pure 121 air purifier. With its absolutely stunning performance, the Levoit LV-H134 in undeniably one of the best air purifiers for dust removal at the moment
- Air filtration process – Levoit Core 600S also has one pre-filter and one True HEPA filter to remove dust and dust mites.
- High CADR for Dust – 373 cfm.
- Smart Sensor – yes.
To prove how good Levoit air purifiers have been, the Levoit Core 600S benefits from the H13 True HEPA filter which makes it comparable to any mid-range device. It is 99.97 percent effective at capturing dust particles as small as 0.3 microns, as well as other types of pollutants.
Levoit Core 600S makes use of a very prominent fan power, which has been developed since the old Levoit LV-H134 – the previous holder in our list of the best air purifiers for dust removal and dust mites. With a high CADR rating of 373 cfm for Dust, this air purifier can easily cover a room of 700 square feet.
The Levoit Core 600S is distinguished by its high-end laser sensor, which provides a more accurate reading of the present indoor air quality index in less than 30 seconds. Additionally, the air purifier can be controlled via its VeSync app, as well as with Alexa voice commands.
In our air purifier ranking list, Levoit Core 600S ranks A+, and again this air purifier is only behind the best Blueair HealthProtect 7770i. Its annual cost ranking is A, too.
Here are the pros/cons of the Levoit Core 600S:
- Solid performance
- Sleek and convenient design
- High Fan Power with High CADR for Dust: 373 cfm
- Smart Features like Smart Sensor
- Very quiet
- Only 2-year warranty
Review: Levoit Core 600S Review.
Related post: Best air purifiers for smoke.
7) Winix 9800 – Powerful specifications for lower price
After our latest update of ranking list, the Winix 9800 has finally join the rooster of the best air purifier for dust removal, with great performance for the price, and a decent annual cost to use. For that reason, the Winix 9800 deserves a position as the best air purifier for dust.
- Air filtration process – Winix 9800 has a washable pre-filter and a True HEPA filter to combat with dust and dust mites. It also has an optional PlasmaWave to increase the efficiency.
- High CADR for Dust – 336 cfm.
- Smart Sensor – yes.
The Winix 9800 is one of the latest best air purifiers of Winix. Its amazing performance is made by the ultimate combination of True HEPA filter and exclusive PlasmaWave technology, as well as a high fan power than the rest of the competition. As a result, this air purifier can capture any dust or dust mite particles as small as 0.3 microns. Moreover, Winix 9800’s power is certified by both the AHAM and Energy Star, for the best performance per watt.
The Winix 9800 has all the smart technologies to be the best on market, for example dual air sensors and Wi-Fi capability. You can control this air purifier either with smartphone app or voice commands.
In our air purifier ranking list, the Winix 9800 ranks A-, with a performance ranking at A+ and annual cost ranking at B.
Here are the pros/cons of the Winix 9800:
- Great performance ranking
- Good CADR for Dust: 336 cfm
- Smart features
- AHAM & Energy Star ratings
- Only 2-year warranty
- The power consumption should be better
Review: Winix 9800 Review.
Best Air Purifiers for Dust Removal and Dust Mites in 2024 – CADR ≥ 200
8) Rabbit Air A3 – Many mechanical filters for better result
The Rabbit Air A3 is the most powerful air purifier of the brand at the moment. With upgraded performance, it’s reasonable to swap it with its predecessor in the list of the best air purifiers for dust removal. Its fan power justifies its position in our list.
- Air filtration process – Rabbit Air A3 portraits an unique 6-layer air filtration process with True HEPA filter and Ionizer.
- High CADR for Dust – 262 cfm.
- Smart Sensor – yes.
We are looking at the masterpiece of an air purifier, the Rabbit Air A3. This air purifier does not just have the common three or four air filters. Instead, Rabbit Air A3 features no fewer than six levels of filtration. The bottom line is the outstanding performance rating, which includes double pre-filtration, a customized filter, a patented True HEPA filter, and even an optional ionizer. There is no way you can forget Rabbit Air A3 when it comes to dust and dust mite removal.
Also, Rabbit Air constructs its True HEPA filter using only the highest quality materials and innovative technologies. That is why you may run Rabbit Air A3 for up to 2-3 years without replacing the filter.
However, this air purifier is not perfect. To trade off high technology and a silent fan design, Rabbit Air needs to sacrifice fan power. That’s why the low CADR of 262 cfm for Dust is not good enough for the room coverage of 1000 square feet.
Still, the Rabbit Air A3 is a great high-end air purifier. You will benefit a lot from this air purifier’s Smart Sensor and Wi-Fi capability.
In our air purifier ranking list, the Rabbit Air A3 ranks A, with better performance ranking at A+ and annual cost ranking at A-.
Here are the pros/cons of the Rabbit Air A3:
- Remarkable performance ranking with top-class air filtration process
- Well-built
- Impressive design and art
- Ultra-quiet
- Smart features
- 5-year warranty
- Low CADR rating for the price range: 262 cfm
Review: Rabbit Air A3 Review.
9) Coway AP-1512HHS – Best bang for the buck
As the direct upgrade for the proud child of the Korean #1 brand for air purifiers in the past year – Coway, let’s see whether the Coway AP-1512HHS is a good option for the best air purifier for dust removal and dust mites.
- Air filtration process – Coway AP-1512HHS makes use of a mechanical air filtration process with a pre-filter and a True HEPA filter.
- High CADR for Dust – 246 cfm.
- Smart Sensor – yes.
Coway AP-1512HHS is one of the few air purifiers that could match the performance of the powerful Honeywell HPA300. With only a 3-stage air filtration process including a True HEPA filter, it is simple for the Coway AP-1512HHS to reduce 99.97% down to 0.3 microns particles like dust and dust mites.
For the fan power, at the same price range, the Coway AP-1512HHS loses a little compared to the Honeywell HPA300. Its CADR of Dust-free is only 246 cfm and the room coverage is 360 square feet.
On the bright side, the Coway AP-1512HHS includes a slew of intelligent features, including Smart Sensor and, most notably, Eco Mode. Combining these two modes results in one of the most energy-efficient air purifiers in the world (if not the best).
In our air purifier ranking list, the Coway AP-1512HHS ranks A+. Its annual cost ranking is impressive at A.
Here are the pros/cons of the Coway AP-1512HHS:
- Amazing performance rating with True HEPA filter and Ionizer
- Good Fan Power with Medium CADR for Dust: 246 cfm
- Has Smart features like Smart Sensor and Eco Mode
- Best energy-saving air purifier
- 3-year warranty
- A bit lower fan power than its competitors
Review: Coway AP-1512HHS Review.
Related post: Best air purifiers for bedroom.
10) Blue Pure 311 Auto – Strong performance and Decent Annual Cost
Certain air purifiers are created with simplicity and ease of use in mind, and the Blue Pure 311 Auto is one of them. If you are looking for a smaller air purifier for your everyday dust problem, the Blue Pure 311 Auto is a great candidate.
- Air filtration process – Blue Pure 311 Auto has a fabric pre-filter to catch any kinds of particles before entering an exclusive Particle filter to guarantee the capture of every dust and dust mite.
- High CADR for Dust – 244 cfm.
- Smart Sensor – yes.
Blue Pure 311 Auto is comfortably one of the best air purifiers available for a low-range budget; it excels on all fronts. To begin, the greatest air purifier in the Blue family utilizes Blueair’s advanced HEPASilent technology, which removes 99.97 percent of all pollutants down to 0.1 microns. Due to the wider surface area and less thick filter material, the air filter has a higher capacity and a longer filter life.
Speaking of the powerful fan, we cannot ignore the high CADR rating of 244 cfm for Dust-free. Such performance can keep up with tops of the competition, and the Blue Pure 311 Auto is verified by both the Association of Home Appliance Manufacturers (AHAM) and Energy Star.
Not only powerful, but the Blue Pure 311 Auto is also a smart air purifier, though it has only one control button. Thanks to dual air sensors, the air purifier can run automatically.
In our air purifier ranking list, the Blue Pure 121 ranks B+, with an S- in performance ranking and a B in annual cost ranking.
Here are the pros/cons of the Blue Pure 311 Auto:
- Great performance
- High-quality air filter, 100% recyclable
- High CADR for Dust: 244 cfm
- 360° air intake
- No Wi-Fi capability feature
- Only 2-year warranty
Review: Blue Pure 311 Auto Review.
Related post: Best air purifiers for allergies.
FAQs
What is dust?
Dust is not strange to anyone. In real-world situations, dust is one of the most annoying things to deal with. Although it will often look like uniform gray dirt or dead skin cells when it settles on surfaces, dust actually contains a wide range of particles and elements shed from a surprising number of sources.
Dust mostly comes from soil that is tracked into the home, particulate matter from the outside air and organic materials.
What are dust mites?
Dust mites are microscopic creatures. They are related to the spider. They flourish in warm, humid weather and are commonly found across the world. Dust mites feed on human and animal dead skin cells.
Terminology and Definition
For the complete buying guide, you can read here.
Pre-filter – An essential feature of air purifiers that use a HEPA style filter. The pre-filter captures large dust and pet dander to help prolong the lifetime of the main filter. Most pre-filters are washable and reusable and last a lifetime.
True HEPA Filter – This is the highest standard air filter you can get for a best air purifier. In order to carry this label, the filter must meet strict regulations set by the United States Department of Energy (DOE) and capture at least 99.97% of particles as small as 0.3 microns. A true HEPA filter needs to be replaced after 6 months to 1 year, and you should use a suitable replacement for your air purifiers.
Ionic Filter (or Ionizer) – This filter emits negative ions to charge small particles like dust, pollen and bacteria and collect them on a plate.
Plasmacluster technology – A technology from Sharp, which is unlike the normal ionizer. These ions not only just attract contaminants to make a bigger form, but these ions can also extract the protein components of mold spores and viruses.
ACH – Stands for “Air Changes Per Hour”, tells you how many times the device can exchange the air within a room with clean, fresh air every hour.
CADR – Stands for “Clean Air Delivery Rate”, tells exactly how well an air purifier can clean the air within a particular size room.
In conclusion
An air purifier is a device necessary to deal with dust and dust mites. To know why you need an air purifier to get rid of dust and dust mites, you can check our below articles:
The list of the best air purifier for dust removal is updated to version 2.0, you can see the changelog here.
And last but not least, we hope you pick up the right air purifier for dust and dust mites. Thank you for reading!