The 7 Best HEPA Air Purifiers Without Ozone

by iupilon

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Ozone is a reactive gas that can alter the chemical composition of air pollutants upon contact, thereby neutralizing pollutants and killing germs, viruses, fungus, and other biological agents. Coughing, heart palpitations, throat irritation, and breathlessness can all result from breathing in even trace amounts of ozone.

These are just some of the reasons why people are looking for the best HEPA air purifier without ozone. Ozone-free air purifiers are the final frontier for air filtration systems for homes today. Invest in ozone-free air purifiers if you’re worried about their effects. Ozone-free air purifiers will safeguard your home minus the risk factors. In today’s update, we talk about clean air delivery rate, if an air purifier emits ozone, and how the best HEPA air purifiers clean air, and improve indoor air quality without posing additional risks. If you have an old ozone air purifier at home, we’re sure you’re going to think twice about keeping it after reading our reviews. Having the right air purifier is truly important. It’s a good thing that you’re not stuck with non0tested electronic air purifiers; hybrid air purifiers are now a thing.

Why Use Air Filters in the First Place?

There are numerous convincing opinions in favor of installing an air filter in your house. First, using an air filter has been shown in several studies to significantly enhance indoor air quality, reducing allergy symptoms and promoting better respiratory and immunological health.

Although mechanical HEPA filters and activated charcoal filters produce no byproducts, you should be mindful that ozone is a risk with any filtration technology. Additionally, you should not purchase anything labeled as an ozone generator, as these devices are intended for use in unoccupied spaces and are not effective air purifiers.

Indoor Air Quality and Your Health

Cardiovascular disease, cancer, and respiratory illnesses like respiratory infections and chronic obstructive pulmonary disease are all linked to polluted indoor air.

Therefore, using air filters at home is an essential technique for bettering indoor air quality, along with selecting non-gassing rugs, mattresses, and paint. Similar to how it can minimize airborne pollutants, a high-quality air filter can also considerably reduce allergies in the air.

Surprisingly, more public health professionals haven’t stressed the use of portable air cleaners in light of the rise in globalization and climate fires, and other landscape fires in recent times and the terrible consequences these have on indoor environmental quality, respiratory and cardiac health.

Do HEPA Air Purifiers Have Ozone?

A high-quality air filter has multiple layers of protection, usually beginning with a pre-filter and continuing with carbon, antibacterial, and HEPA filters. The latter uses mechanical filtration to eliminate airborne particles, making it ideal for usage in hospitals and clinics.

Portable air cleaners can be found in various sizes and use various technologies. Some of them are lightweight and easy to carry. Some of them can be worn. This roundup will discuss the various personal air purifiers available, how they function, and which ones are the safest and most effective.

Why Ozone Generators Are Not the Best Pick

In general, you should avoid using ozone generators to filter the air in your home or workplace, as ozone is harmful to the lungs. In addition, it’s preferable not to use ionizers or anything more advanced than a simple electrostatic precipitator, as both might generate ozone.

Choose a HEPA system, whether a standalone purifier or a filter for your current HVAC, if you’re in the market for an air filter or purifier. A carbon filter and pre-filter are ideal additions to any air filter or purifier, as they may capture bigger particles and noxious gases.

Maintaining HEPA Filters

To maintain efficiency, HEPA filters should be changed every six months to a year. Based on the brand and model, prices might range from roughly $80 to $200. Since activated carbon filters get so saturated quickly, they need to be replaced every three months. Therefore, the going rate for such filters is roughly $50.

If you follow the maintenance schedule for replacing filters, your machine will run more efficiently and be less likely to break down, reducing the need for costly repairs. In addition, the air that goes through them is purified to at least 99.97 percent. Appliances on this list that don’t employ HEPA filters claim to be able to filter out particles as fine as 0.3 microns from the air.

Do HEPA Filters Stop Ozone?

Researchers examined the air quality in the dormitories of over a hundred children with asthma who had free-standing air filters installed. They determined that 50% of the PM2.5 levels may be eliminated by using air filters.

HEPA Filters and Asthmatics

The specialists agree that HEPA filters are the best option for people with asthma, as opposed to electronic or ionizing equipment that emits ozone into the air. Humidifiers, air conditioners, and fans affect the air around you, but you should consider the amount of noise they produce before purchasing one.

Pathogens can be removed by using an air filter. However, airborne droplets cause many infectious diseases, including tuberculosis, influenza, pox, influenza, and some strains of herpes zoster.

Air Quality and Public Health

Remarkably, more public health professionals haven’t stressed the use of portable air cleaners in light of the rise in globalization and climate fires, and other landscape fires in recent times and the terrible consequences these have on indoor environmental quality, respiratory and cardiac health.

The electrostatic charging method, used by some air purifiers, results in the production of ozone. However, because the manufacturer claims it produces no ozone, we have included one unit that uses an electrostatic filter. Therefore, no item on this list contributes to the formation of ozone.

For insight into the quality of the goods, the honesty of the maker, and the friendliness of the support staff, we read customer evaluations across several retail platforms. So, naturally, we picked only products with far more positive than negative feedback.

Which Air Purifier Does Not Produce Ozone?

The smallest airborne particles that a HEPA filter can remove are 0.3 microns. Although they do not generate any ozone, they are ineffective against odors, volatile organic compounds, and other gaseous contaminants.

How Ozone Acts

Ozone has the potential to degrade substances into potentially worse molecules further. Professional cleaners may use ozone to eliminate odors and germs from space, but they must first let the breathing space air out to remove the ozone before it can be used again.

It is also tarnished for its ability to destroy everything made of rubber, turning it into dust and shards at home. The quantity of ozone produced by a household air purifier may be insufficient to overcome the adverse effects of prolonged ozone exposure.

Additionally, you should not purchase anything labeled as an “ozone generator,” as these devices are intended for use in unoccupied spaces and are not effective air purifiers. There seems to be an ozone-free purifier on our list that will meet the needs of anyone wishing to get rid of gases and smells, airborne particles, or both.

Smart Health Blast Mini Air Purifier

When compared to the more well-known manufacturers of air purifiers, the Smart Health Blast Mini Air Purifier is a relatively unknown player in the industry; however, the company has entered the competition with a clear goal: to produce air purifiers that are affordable despite their user-friendliness, high performance, and lack of extraneous features. In addition, their mid-range product, known as the Blast Mini, features an exceptionally sturdy construction.

Metal Construction vs. Plastic

Smart Health Air Purifier has taken a novel approach by manufacturing the Blast Mini out of metal rather than the more common plastic, resulting in the product’s increased longevity.

However, we aren’t sure why they decided to label it “Mini,” considering that it is relatively large for an air purifier; nonetheless, because of this decision, they can include a substantial H13 HEPA filter; yet, it does not come with an Activated Carbon filter by default.

The Blast Mini performed significantly better than most other units we evaluated. This air purifier doesn’t make much noise, and despite being somewhat heavy, it can be moved—thanks to the wheels. As a result, it will not become obsolete throughout history.

High-Performance Motor

Smart Health Air Purifier has raised the bar for other manufacturers regarding CADR. The Blast Mini demonstrates the breadth of potential when a high-performance motor is included in a device. It outperformed competing models such as the Alen BreatheSmart 75i and the IQAir Healthpro Plus, resulting in a price reduction of several hundred dollars for you.

The Blast Mini takes a different approach to its design than Smart Health. The front grill has a great-looking design that we genuinely appreciate. In addition, the aesthetics of this unit have been given some attention by Smart Health Air Purifier, which helps to distinguish it from similar products in the market. From the outside, it almost appears as though a vast fan is concealed within, but upon closer inspection, this is not the case.

The Perfect Commercial Air Filtration System?

We have a hunch that the market they are targeting consists of business locations, including offices, clinics, and waiting rooms. If you have the room in your house, you’ll quickly see that the functionality of this device far outweighs its appearance. So don’t let that deter you.

Our only primary concern is that this device is in no way negligible. In my opinion, we wouldn’t be able to utilize it in my bedroom because there isn’t enough space, and it also seems like it would seem entirely out of place. And that’s if we have the strength to carry it up the stairs; this thing is hefty.

The filter is an essential component of any air purifier by a wide margin. The device’s efficiency in removing air pollutants from your home will be directly proportional to the dimensions and characteristics of the filter.

This is when the Blast Mini shows what it’s capable of. First, the company Smart Health Air Purifier made; finally, they opted to go with an H13 (medical grade) HEPA filter, which can remove 99.95% of particles, including dust, pollen, pet dander, and germs, to mention a few.

A pre-filter is attached to the back of the device, designed to collect bigger particles such as dust and hair. This ensures that the HEPA filter can focus on tiny particles, extending the filter’s lifespan. You can clean the pre-filter using a moist cloth or a vacuum cleaner after removing it from its housing with a screwdriver and then replacing it.

For whatever reason, Smart Health Air Purifier does not include an activated carbon filter as part of its standard package; you will need to purchase one separately as a paid add-on. Activated carbon filters remove odors and volatile organic compounds from the air, making them a principal component in air purifiers. Activated carbon filters also help reduce the amount of VOCs in the air.

The activated carbon in the Smart Health Air Purifier filter works diligently to eliminate odors and other volatile organic compounds from the space they are placed in. They claim they do not provide one because some individuals do not require it. We have our doubts about it. As customers, we would prefer to pay a higher price to get it included by default.

Before turning on the Blast Mini, you should always ensure that any packing on the filters has been removed. If you don’t, the filter won’t operate, and you’ll undoubtedly start to smell the burning plastic. If you don’t do that, the filter won’t work. This is precisely the opposite impact you want an air purifier to have.

IQAir HealthPro Plus Air Purifier

What sets the IQAir HealthPro Plus apart is its use of HyperHEPA filters, which are 100 times more effective than True HEPA filters and 30 times more effective than medical-grade H13 HEPA filters. Authentic HEPA filters may trap airborne particles as small as 0.3 microns and remove 99.97% or more.

A Passion for Public Health and Clean Air

Based in Switzerland, IQAir creates tools for checking and improving indoor air quality. Air quality technology is the company’s forte. IQAir’s mission is to spread awareness about the critical nature of indoor air quality and to provide easy-to-implement solutions that will help people make their homes and places of business more pleasant, healthy places to be.

Furthermore, IQAir is dedicated to working with organizations that share a passion for improving clean indoor air. The United Nations Habitat and Greenpeace are only two examples of these groups. Beyond providing excellent service, IQAir is also dedicated to supporting the local communities it serves.

The air quality technology provider has donated hundreds of units to schools and hospitals to help shield students from harmful airborne pollutants and staff and patients from infectious diseases. As a result, the air that people in every part of the world breathe is safer and more wholesome.

Despite being in a class by itself, we will review the IQAir HealthPro Plus in the same way as any other air purifier. The filtration system, CADR rating, coverage area, noise levels, prices, and IQAir HealthPro Plus discounts will all be analyzed.

One thing to bear in mind as we go over the typical metrics for air purifiers is that the IQAir air purifier is the only one on the market capable of catching ultrasmall air pollutants. In addition, the quality of this air purifier is so good that it exceeds that of medical devices.

Synopsis of the IQAir HealthPro Plus Review Large rooms up to 1125 square feet will benefit from this air purifier since it is the most efficient class. To put it another way, the IQAir HealthPro Plus can filter out particles 100 times less than a HEPA filter can.

IQAir’s mission is to spread awareness about the critical nature of indoor air quality and to provide easy-to-implement solutions that will help people make their homes and places of business more pleasant, healthy places to be.

The Health Pro air purifier, created by a technology company with expertise in this area, is a prime example. A bestseller thanks to its HyperHEPA technology, which can trap ultra-fine particles as thin as 0.3 microns, and its effectiveness against smoke and smells.

The air purifiers from IQAir have many advantages, such as higher efficiency, better health, and cutting-edge technology. Innovative features like the 3D UltraSeal system are available in most of IQAir’s offerings. Our cutting-edge triple-seal technology is the answer to your air leakage issues.

The New Edition Fan uses only 27 watts of power when running at its lowest speed and can provide airflow of up to 300 CFM. The IQAir EvenFlow Diffuser is a cutting-edge product that does away with drafty and noisy air vents while providing air at a wide 320-degree angle.

Awesome for Large Spaces

The IQAir HealthPro can effectively purify the air in rooms up to 1,125 square feet. Any room in your house will profit from the enhanced air quality provided by these units. The IQAir HealthPro’s HyperHEPA filter can capture particles as fine as 0.3 microns from the air and remove 99.5%.

The IQAir HealthPro also removes other harmful gases and pollutants from indoor air. The IQAir HealthPro air purifier comes with a ten-year limited warranty, a remote control, and a filter light indication that shows which color the filter is.

We looked at many online customer reviews and found many commended the IQAir HealthPro’s ease of use and maintenance.

The IQAir is your best bet for removing your home’s smoke, smells, gases, and allergens. After that, it’s up to the task of handling everything listed. Even though the IQAir HealthPro isn’t cheap, you can rest assured that you’ll get your money’s worth because of its sturdy build, innovative technology, and powerful ability to purify the air.

Upon first use, your IQAir Plus air purifier shouldn’t present any issues. However, because it weighs fifty pounds, you may need assistance from another person to take it out of the box.

Afterward, you shouldn’t require any further help. After having the gadget out of the box—set it up in the house room where the air quality is the worst. Then, before plugging the unit into an electrical outlet, you must remove all packaging materials and filters from the device.

LEVOIT CORE 600S Air Purifier

The Levoit Core 600S completely removed all particle contaminants from our testing space in less than fifteen minutes. The air purifier with the quickest cycle times among those we examined.

We were so shocked by the results that we decided to rerun the test to ensure we weren’t missing something.

Cost-Effective Whole-House Air Filtration?

The Levoit 600S is our top recommendation for anyone looking for whole-house air filtration at a price point of less than $300. However, this model may be overkill for those who only need to clean the air in a few small rooms.

If you look for the best air purifier Levoit has ever produced, go no further than the Levoit Core 600S. This is primarily because it possesses a mighty fan power and exceptional performance.

However, if you want to possess this air purifier, you need deeper pockets, both literally and figuratively.

The Levoit Core 300S, which is presently one of our top air purifiers 2022, is the air purifier that you will need to replace it with. However, Levoit has not yet reached the high-range area, and the Levoit Core 600S is another example of a gadget in the mid-range category.

You know that the value you are receiving for your money is satisfactory. However, we consider that to be a considerable sum of money. The Core Series is one of the best values available for less than $300 because the smart upgrade from the Levoit LV-H134 is the best.

Even though some improvements, such as increased fan power and decreased power usage, seem insignificant, the user experience is very positive. The power available onboard is superior to that of any air purifier within its range for demanding jobs, and an intuitive and easy-to-use control system governs it.

A Flagship Model Worth Looking Into

This is the air purifier to choose if you want Levoit’s most significant and potent flagship model, which you can use and enjoy for many years. In addition, the new Levoit Core 600S has a starting price of only $299, which is $100 less than the price at which the LV-H134 is offered. It also suggests that the Levoit Core 500S will be made available very soon, decreasing the price of the Core 400S and Core 300S to a more appealing level.

It would seem that the Levoit Core 600S will give rise to fresh competitors like its predecessor, the Core 300, did in the past. But, to put it more succinctly, this is one of the significant contenders for the title of most excellent air purifier in the world. It easily outperforms the Blue Pure 311 Auto and the Airthereal AGH550 in terms of value for the money, and it is the natural progression from the Coway AP-1512HH and the Winix AM90.

The 600S is a lot more classic rectangular box design when compared to some of the other units that Levoit has to offer, such as the cylinder-shaped Core 300S and 400S and the exquisite tower-like LV-H133. Both of these other units are available from Levoit.

This is not necessarily a bad thing considering that it may be placed in any room’s corner without dominating the attention of anyone in the room.

Furthermore, it is possible to alter the settings without worrying about removing the unit from its hiding spot because the controls are located on the top of the device. This highlight makes it an excellent choice if you are searching for a device that can be hidden in your room.

When creating a budget for electrical devices, we frequently neglect to consider how much it will cost to manage the equipment once we have purchased it. For example, when purchasing an air purifier, this is a critical factor because the power price is constantly increasing.

Even though the vast majority of air purifiers on the market today are designed to conserve energy, it is still essential to be aware of the annual operating costs to budget for them properly.

HEPA filters offer the highest possible filtration efficiency when used in pristine conditions.

Unfortunately, they will eventually become less effective since they will become filthy as they continue to collect airborne contaminants. If you don’t replace the filter when recommended, there’s a chance that the air in your home won’t be cleaned at all, which would make all of this effort.

It will cost you approximately $60 to replace the battery in your 600S every six months, and you will need to do it at regular intervals. You may extend the life of your filter by cleaning the pre-filter regularly. How much this helps depends on how hard your filter is working.

Honeywell HPA300 HEPA Air Purifier

The Honeywell HPA300 Air Purifier is unparalleled in terms of sheer cleaning ability. It’s reasonably priced, but it lacks some capabilities that would make it a proper plug-and-forget solution for improving indoor air quality.

The Middle of the Road Pick

If you’ve been looking for a moderately priced air purifier that gets the job done, the Honeywell HPA300 is an excellent option to consider. This cleaner is substantially cheaper than many competitors, costing several hundred dollars more. However, the Honeywell HPA300 Air Purifier performs admirably even in larger rooms.

The Honeywell HPA300 Air Purifier’s HEPA filter effectively against 99.97 percent of airborne allergens and particulates. There are three tiers of filtration for various levels of pollution removal. It has clear, intuitive touch buttons.

Odor Control Automated

This Honeywell air purifier does more than filter the air; it can also neutralize unpleasant odors. Its activated-carbon pre-filter is one of the most effective heating-and-cooling systems for indoor air. So if you have a large room, don’t worry; the HPA300 from Honeywell will do the job.

The Honeywell True HEPA air purifier’s carbon filter provides a high level of air purity. The optimal room size for its effectiveness is roughly 350 square feet, but it may effectively purify the air in spaces as wide as 465 square feet. It can significantly enhance air quality by filtering out particles as large as 0.3 microns. A rapid mode is available as one of the three purification settings. In search of a portable air conditioner

Thousands of happy customers attest to the Honeywell HPA300 air purifier’s superiority. Using HEPA filters in your cleaners ensures that the air you breathe is free of contaminants. When used with the Turbo mode, it may effectively remove allergens such as pet dander, mold, pollen, and dust. Also, it comes with a filter change indicator and is rated well for efficiency by the Energy Star program. It’s possible to cycle through cleaning the air in a 465-square-foot room five times an hour with the cleaner. Is a fan more to your liking? Examine the Vornado 660, for example.

The Honeywell True HEPA allergen remover filter has a similar design to that of other floor-standing air purifiers. It has a top-mounted vent for airflow, a touch panel with variable speeds for the fan, and an indicator for when to replace the filter. The LED screen on the air purifier can be dimmed for use at night. Carrying it is simple, thanks to the side handles.

The Honeywell HPA300 Air Purifier mainly differs because it lacks fancy features like automatic settings and sophisticated sensors. Instead, the air purifier simplifies things by only including three settings, three filters, a HEPA filter, and a carbon pre-filter—that do their jobs well. In addition, you can use the 60dB Turbo setting to shake things up if your air is in dire straits.

This is especially helpful for persons who smoke or have dogs who leave behind lingering VOCs, gases, and scents. Larger particles, such as pet fur and dust, can be captured by the pre-filter, which can then be washed or vacuumed to eliminate big buildups.

This cleaner is also infused with a True HEPA filter, which can trap allergens down to 0.3 microns in size, including dust, pollen, dander, and viruses. The filtered air is then expelled. Considering its expansive coverage area, the Honeywell HPA300 air purifier’s ability to filter contaminated air in an apartment up to five times per hour is remarkable.

Despite its size, the device is not too intrusive, thanks to the fact that the blue indicator light may be turned down. The Honeywell HPA300 is simple to operate thanks to its top-mounted touch controls and user-friendly interface. The Honeywell HPA300 air purifier has individualized settings and the usual low, medium, and high.

Honeywell’s HPA300 air purifier is widely used due to its many benefits and negligible drawbacks. As much as 99.97% of airborne particles can be filtered out thanks to a HEPA filter. It has touch controls and is optimized for rooms up to 465 square feet in size. The turbo setting is noisy but gets the job done quickly and efficiently.

More than 2,000 Amazon customers have given the Honeywell HPA300 air purifier four or five stars—it is indeed a highly-rated air purifier. In addition to its 4.5-star rating at Walmart, this product has received five 5-star reviews at NewEgg.

Several reviewers have noted that their health has improved while using this device. After several weeks of illness spreading through the family, one reviewer decided to buy the HPA300 and is thrilled with how much it has helped. In addition, pet owners and regulars alike have expressed satisfaction with the product’s ability to keep their homes clean and free of allergens.

Some of the few people complaining about the HPA300 have said that it’s louder than they had expected. A chemical smell was also mentioned in a report that we found. Positive comments have been flooding in, though.

Smart Health S Air Purifier

The Smart Health S is some of the world’s quietest and most cost-effective air purifiers. When I turned eleven, the Smart Healths S made a soothing rain sound. It’s cheaper and more effective than several other popular air purifiers, plus it’s up to 13 decibels quieter.

Clean air is its sole purpose, and the Smart Health S is a no-frills purifier built for that sole purpose. Its classy design is an excellent fit for any room in the house, including the bedroom, the living room, and the dining room, and it comes at a price that can’t be beaten. For example, a 1,100-square-foot area may be cleaned in 30 minutes with the Smart Health S, or a 21′ x 21′ area can be cleaned in 12 minutes.

The Smart Health S from Smart Air lives up to its lofty claims. We believe the most excellent low-cost air purifier will be in 2022. It has a high CADR power-to-price ratio, and after a few years of use, you’ll save a ton of money thanks to its efficiency and reasonably cost filters.

Starting in 2013, they may lack the slick advertising of Alen or Blueair, but they offer effective technology for purifying the air in your house. It has no intelligent or automatic mode and only three power levels, but its H11 filter and powerful fan let it clean the air at a fraction of the cost of its competitors.

Now, we must take in plenty of pristine air. Using an air purifier is the most effective way to lessen the frequency and severity of coughing, itchy eyes, sneezing, and headaches from the microscopic pollutants floating thru your home. The newest generation of purification devices gives you unprecedented command over your indoor air.

Some of the most advanced modern air purifiers allow you to schedule cleanings in advance, have apps that let you keep tabs on particle levels, and are voice assistant compatible.

The Smart Health S air purifier is packaged securely with the power unit on top and comes in a compact box. The unit’s feet come in packaging and must be screwed before power is applied. Unfortunately, there was one little problem with the construction quality. Before we could fasten the last leg, we had to re-screw one of the screws that had come loose. Even though it’s not a big deal, we’d like to let the Smart Air S crew know about this.

The H11 HEPA can be combined with an activated charcoal filter for an additional $22.99. You can do what we did and buy the filter separately from the machine. Activated Carbon Filter or Activated Charcoal Filter are two names for the same thing. Here, a filter is loaded with either loose or bonded carbon, which removes odors and other impurities from the air by absorbing volatile organic molecules.

This air purifier’s design is about as straightforward as they come, with just one centrally located spinning dial for all three available speeds. You should seek elsewhere if you want a smart device because this one doesn’t have any. We like the ease of use, and I appreciate that none of my toddlers can steal the remote. While we agree with the Smart Air team that auto-features are usually unnecessary, we also recognize that some consumers appreciate having the option to set a timer or use an auto mode for minor pollution problems.

In just 29 minutes, the Smart Health S purified the entire room. Even though the IQAir unit has a vast activated charcoal filter that’d deal with VOCs and pollutants more efficiently, its performance was still quite outstanding, especially considering how close it got to a $1000 device in actual cleaning performance.

Filter replacement is another ongoing expense that should be accounted for. If you use a mechanical filter system, such as HEPA, the filters will eventually become clogged with pollutants and need to be replaced. For example, filters for the Smart Health S cost $29.99 each and should be replaced every six months, for a total annual cost of $60. Levoit 300 filters cost $50 each and need to be replaced every six months, for a total annual cost of $100.

The contrast becomes even more evident when put next to a large HEPA unit like the IQAir Healthpro plus, which annually needs approximately $250 worth of filter replacements. However, there are some sizeable discounts when considering the Smart Health S air purifier’s lifetime cost.

LEVOIT CORE 400S Air Purifier

Not many ground-breaking features are included in the Levoit Core 400S, but it is only the beginning. In a word, yes. The Levoit Core 400S is the latest installment in the company’s best-selling line and represents a bold move into the midrange, previously achieved by the Levoit LV-H133. This time around, though, Levoit is the best-selling brand, and we anticipate that it will help the new Core 400S solidify its market dominance.

Thanks to the widespread acclaim for the renowned Levoit Core 300 (of which Breathe Quality is especially happy to have been the first to label “the greatest budget air purifier” to date), Levoit is currently the best-selling air purifier brand in the United States. One telltale evidence of a sea change is the total eclipse of the original Levoit LV-H132 and Levoit LV-PUR131S by the Core Series of the Levoit family. Check out my in-depth analysis of the Levoit Core 400S to learn if it truly deserves the finest air purifier for less than $200.

If you’re a die-hard admirer of the Levoit brand, look at the Levoit Core 400S as a smaller Levoit LV-H133 with additional intelligent functions or the little Levoit Core 200S as a choice for the bedroom, it’s easy to write it off.

But smart features are rapidly spreading throughout the low-end, with the Blue Pure 411 Auto and Blue Pure 311 Auto topping every list of Best Air Purifiers. The Winix AM90 is also revolutionary since it provides premium functions at a budget price. There is no way the old LV-H133 or the Levoit LV-PUR131S can hold their own.

Here comes the brand new Levoit Core 400S, a highly effective and cheap air purifier that incorporates all the features you’d want from a more costly model. So just how much does it set you back? The regular price of a Levoit Core 400S is $219, but I promise you that we can acquire it for you for only $189.

If you need an air purifier for a room that’s a little bigger than 403 square feet, the Levoit Core 400S is a great option, as it scores highly in our independent ratings. First, there’s a nylon pre-filter, then an H13 True HEPA filter, and finally an activated carbon filter. These filters have a six-month to a year-long lifespan expectation. It will cost you $50 to replace the filters. The Core 400S is one of the lightest air purifiers we evaluated, weighing only 11 pounds while including four different fan settings. The Levoit Core 400S is the second-cheapest air purifier on the market, at just $219.99.

Space larger than 403 square feet will be beyond the capabilities of the Levoit Core 400S. Additionally, if you’re very susceptible to noise, you might want to look elsewhere, as the unit has a noise level rating that runs for the course among air purifiers. To sum up, if you’re looking for an alternative to the Winix AM90 and Coway AP-1512HH, the Levoit Core 400S is a solid choice at its current pricing.

Three different media filter the air in the Levoit Core. Dust, lint, hair, fiber, and pet fur are all collected by the pre-filter, while the H13 True HEPA filter takes care of the mold, pollen, viruses, and pet dander.

It uses HEPASmart Technology in its HEPA filter. This air purifier from Levoit is said to remove 99.97% of airborne grains as small as 0.3 microns and 99.9% of airborne particles as small as 0.1 microns, thanks to the HEPASmart Technology-enhanced filter. As a bonus, the manufacturer asserts that this cleaner can eliminate 99.99% of germs and bacteria.

The exclusive ARC Formula is built inside the activated carbon filter. Levoit claims that its ARC Formula “chemically decomposes” the particles that become trapped in the filter, allowing them to remain in place for a more extended period, lowering ambient air pollution. Smoking, pollutants, volatile organic chemicals, pet aromas, and kitchen odors are all things it was made to absorb.

At $219.99, the Levoit Core 400S is $10 less expensive than the Coway Airmega 200M. In one respect, however, the Airmega 200M excels over the Core 400S: it has five distinct fan speeds, whereas the latter only provides four.

The Airmega 200M has a four-stage filtration system that eliminates odors and traps ultra-fine particles: a pre-filter, a deodorizing carbon filter, a True HEPA filter, and a bipolar ionizer. The Eco Mode kicks in after 30 minutes of filtered air, at which point the fan turns off to conserve power.

The manufacturer stands by the quality of Levoit air purifiers for two full years from the date of purchase. If your air purifier breaks down due to a defect in the product’s materials or craftsmanship (as opposed to user error), Levoit would repair or replace the product or provide a full refund. A warranty is usually only valid for the first buyer.


The “cheap” Levoit family member, the Levoit Core Mini, maybe a little late to the party, but it bundles the air filters from the best-selling Levoit LV-H128 into a single unit. Plus, Levoit discovered an additional method by which the cost could be reduced. As a result, Iupilon has evaluated all air purifiers falling within these categories.

Shoppers on Amazon are actively seeking out air purifiers like the Core Mini Air Purifier from Levoit. Although compact, it packs a punch with its extensive set of capabilities. Reviewers agree that the compact air purifier is an excellent choice for dorm rooms, studio apartments, and offices with limited space. It’s ′′whisper quiet,′′, so you won’t even notice it working to purify the air, and customers have said that it performs above and beyond their expectations. So it’s no surprise that this model has become the best seller in Amazon’s Mini Air Purifiers store.

In addition, customers who suffer from allergies or asthma often purchase high-powered air purifiers to help alleviate their symptoms. Since this is the case, air purifiers are always at the top of the bestseller lists as the spring season approaches, and this year is no different.

Pollen and other seasonal airborne allergens are no match for Levoit’s compact air purifier. It has a pre-filter to collect larger debris like hair and lint, a second high HEPA filter to eliminate particles from the air, and a third active carbon filter to neutralize any lingering aromas. Choose from three different fan settings, and in about half an hour, the compact purifier will disinfect the air in a space as large as 127 square feet.

Some of the most popular air purifiers on Amazon are made by Levoit. Since the Levoit Core 300 has received over 60,000 evaluations, we figured it was time to examine the brand as a whole. Concerns have been raised during our investigation of the Levoit air purifier we are reviewing.

Despite Levoit’s claims that the CADR tests are confidential, all the other top-selling air purifiers on Amazon have published CADR reports. In addition, two models are included in the Association of Home Appliance Manufacturers’ publicly available CADR database. This makes Levoit stand out for being opaque and prevents customers from checking whether or not the company’s claimed CADR is accurate.

One reviewer noted that the unit’s 10-inch height made it a good choice for smaller areas and was so quiet that the user had to check to be sure it was indeed on. As a result, “this is ideal for not disturbing sleep,” they remarked. Another buyer commented that they noticed a “big difference in air quality” after using the gadget and that their sneezing had subsided.

Order Levoit’s portable air purifier now to get a jump start on cleaning the air in your home or office before spring arrives. Shop for the white version of this Amazon bestseller now and save 5% with this particular promo link.

The air purifier sector is unique because there is no regulatory body to check the veracity of the CADR claims made by manufacturers. Since this is the case, it is essential that a company selling air purifiers discloses the results of any internal testing and has its products tested by an independent third party. We told Levoit that we would write about their refusal to release their CADR reports, and they still wouldn’t give us one.

The Levoit Core Mini is essentially an updated LV-H128 with the addition of aromatherapy. Essential oils added to the fragrance pad and then dispersed by the air purifier on fresh air can create a pleasant and productive work environment. Unfortunately, the only other signal is a single LED light indicating when to swap the filters. This is why you won’t find the LV-Light H128’s Dimmer setting on the Levoit Core Mini.

Levoit is a company with deep roots in the local and global communities they serve. For the price of one product, you will receive everything necessary for installing and using it. Lousy customer service is rarely mentioned in online reviews.

One caveat is that their guarantee is minimal and only one year long. In addition, each individual must have a separate register to obtain a mutual warranty. Nevertheless, it’s a breeze, and most people would sign up for another year of coverage just for convenience. To top it all off, you’ll earn community benefits that may be redeemed for discounts on future purchases.

The Levoit Core Mini is a strong contender in the sub-$50 price category with its extra fragrance feature and near-silent operation. However, it reduces a few from the leading LV-H128 in this price bracket and is often available for the same or less. You could also wait for the enhanced quality, as Levoit is continuously developing and updating their goods.

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