Top 10 Air Purifier Products of 2020

Welcome to my site! If you’ve found this page, you’re probably looking for the right air purifier for your home. Luckily, that’s something that I know plenty about! I’ve dedicated my time to finding out all about the various air purifiers on the market today; researching which are the best to suit different requirements, and finding out which represent the best value. Now, I’ve brought together all that information so that you’ll find it quicker and easier to choose a product to meet your unique needs, and be able to make a more-informed purchasing decision.

So, why do I know so much about air purifiers, you may ask. Well, until a couple of years ago, I’d barely even heard of an air purifier, let alone gone shopping for one. However, that was before my daughter developed severe allergies. Suddenly, she was ill all the time; struggling to breathe and with a runny nose, streaming eyes, and wheezing. It was awful. Eventually, we went to the doctor and he suggested that we invest in an air purifier, so I followed his advice. I went home, went online, and bought the first air purifier that I saw. That was my first mistake.

When my newly purchased air purifier finally arrived, I realized straight away that I’d made an error. It was far too small to work effectively in my large open-plan ground floor space. After trying it out for a couple of days and seeing no improvement in my daughter’s symptoms, I went back to the drawing board. This time, I did my research properly. I read reviews, looked at a range of models, weighed up the pros and cons, and eventually made an informed choice.

When my second air purifier arrived, I knew that all my hard work had paid off. It worked perfectly. Very soon, my daughter was breathing more easily and we were all benefiting from better quality air.

Now that I know how important it is to take the necessary time and effort to find the best air purifier for you, I’ve made it my mission to do all the hard work so you don’t have to. I’ve researched all the top-selling models on the market so you can be confident of making the right choice.

Here are my top 10 picks for the year 2020.

Best for Smoke and Ashes – LEVOIT LV-H132


If you’re a smoker, or you share your home with one, you’re probably sick of the horrible smell of stale cigarette smoke around the house. It can be difficult to eradicate those unwanted odors from your rooms. However, an air purifier could be the ideal solution to the problem. If you’re looking for a convenient and affordable way to improve the air quality inside your home, the Levoit LV-H132 is an ideal choice. Small enough to fit on a small side table or nightstand, thanks to its conveniently compact dimensions, it functions at three different settings to suit your unique needs. You simply switch manually between the three different fan levels to find the level of air flow that is perfect for your room’s environmental conditions at any time. As a three-in-one purifier, the Levoit LV-H123 offers 3 filtration stages to tackle odors and particles effectively. As an added bonus, it also comes complete with a night light that is soft and soothing enough to help you sleep more easily. This makes this model an especially good choice for children’s bedrooms, since young ones often benefit from having a night light in their room while they breathe in the freshly-filtered air.

Neutralizes and Traps Contaminants

Trapping and neutralizing contaminants is a key element of any air purifier. This model has been designed with an especially fine preliminary filter that is capable of neutralizing dust particles in the air and improving the air quality inside the room. Pet dander, fungi, mold, and airborne bacteria are also effectively neutralized before the HEPA filter removes all of the most common triggers for allergic reactions, such as pollen and dust mites. This air purifier is especially effective at reducing smoke from the air thanks to its activated carbon filter. Whether you or one of your family members suffer from allergies, or whether you just want to have a home with cleaner, healthier air, this air purifier is equal to the task at hand and will make sure that you all breathe more easily while enjoying fresh-smelling air.

Cutting Edge Features

When you choose this model, you can take advantage of a number of outstanding modern features. While some other models produce ozone – a harmful substance that can damage the environment – this air purifier has been designed to produce absolutely no harmful substances (including ozone) during its operation. You can rest assured that it is a completely safe way to improve the function of your respiratory system without causing any environmental concerns – something that couldn’t be more important in today’s eco-conscious world.

Thanks to the quiet operation of the fan, you won’t have any difficulty sleeping, even if it is located right by your bedside. This means that you can have wonderfully clean and filtered air to promote a restful sleep right through the night, without being disturbed by high noise levels.

Even better, a two-year manufacturer’s warranty comes standard with your purchase for your complete peace of mind. You can rest assured that any problems or faults that arise during this period will be rectified, thanks to the outstanding customer service of the manufacturer.


* 2-year warranty
* Quiet operation
* No ozone produced
* Integrated nightlight


* The on/off switch is permanently lit, which can be disturbing when used in bedrooms
* Only suitable for use in small rooms

Best for Low Noise – GermGuardian AC4825

GermGuardian AC4825

If low noise levels are especially important in your home, the GermGuardian AC4825 could be the ideal air purifier for you. As a three-in-one purifier model, it is perfect for anyone suffering from allergies, thanks to its integrated HEPA filter capable of capturing 99.97% of allergens and dust. This model is equipped with a cutting edge UV-C light that can kill germs, bacteria, and viruses, as well as having a charcoal filter to trap odors. Despite its small size at just 22”, it can purify the air in rooms as large as 167 square feet, and thanks to its lightweight construction it can easily be moved around the home. This makes it a versatile and flexible solution for any room.

Money Saving

Since this model has been Energy Star Certified, you can be confident that you won’t be wasting energy when you buy this air purifier. It can circulate and filter the room’s air more than four times every hour, yet the filter will only need replacing around every 6 to 8 months, helping you to cut costs. Its energy-saving functionality also ensures that your energy bills will be reduced, protecting your bank balance as well as the environment.

Fights Odors and Allergens

Trapping tiny particles of just 0.3 microns, this impressive model can effectively combat all of the common allergens like plant pollen, mold spores, pet dander, and dust mites – eradicating them from the air for a cleaner and healthier living environment. As there is also an integrated charcoal filter, odors such as pet smells, cooking odors, and smoke can also be removed, leaving your home smelling clean and fresh.

Working with Titanium Dioxide, the UV-C light technology offers even more virus-, germ-, and bacteria-fighting ability, and since there are three different fan speeds to choose from it is possible to customize your experience to suit your needs. This will ensure that, whatever type of environment is inside your home, you will always be able to achieve the level of filtration that you desire.


* Uses UV-C light technology to combat bacteria
* Energy Star Certified
* Low noise levels
* 3 fan speeds
* Integrated charcoal filter


* The unit’s LED lights remain on permanently
* The filters only work on odors for a short period of time

Best for Money Saving – Winix 5500-2

Winix 5500-2

With its true HEPA filter, this model is capable of capturing as much as 99.7% of all airborne pollutants such as pollen, pet dander, and dust mites. This will protect every member of the family effectively from all of the known allergies and respiratory problems that so often occur due to the presence of these contaminants. Even better, it features an AOC carbon filter, which can be washed for a longer lifespan. This activated carbon filter removes unwanted odors for a clean-smelling home. This air purifier also features a PlasmaWave that acts like a permanent filter – breaking down allergens, odors, pollutants, and chemical vapors without producing any ozone that could harm the environment. This is extremely important when you bear in mind that some rival devices have detectable ozone emissions that could prove very damaging over time. This model has been CADR rated for a room that measures up to 360 square feet; this makes it suitable for use in both mid-sized and large rooms, and from kids bedrooms and family rooms to kitchens.

Money Saving Functionality

Saving money is high on everyone’s agenda these days, and the Winix 5500-2 has that covered, with manual controls that allow you to save energy by selecting which speed you prefer. The four settings include Turbo, High, Medium, and Low to suit all requirements. Meanwhile, the Auto Mode and Smart Sensors mean that this model constantly monitors the surrounding environment; whenever air quality drops, the speed is automatically adjusted to create the purest possible air. The auto-dimming feature of the LED lights also ensures that energy is saved and, in the long run, money too. Not only does this ensure convenience and ease of use, it also helps to cut your energy bills for a win/win situation.

Convenience as Standard

It can be easy to forget if the filter of your air purifier needs changing, leading to a deterioration in the air quality around your property. However, the 5500-2 always lets you know once the time has come to make the change. With the LED alert on the control panel you’ll always know straight away when the filter is ending its useful life, so you’ll never have to go without clean, pure air.

This effective and efficient model is ideal for use in mid-sized to large spaces, including bedrooms, kitchens, and living areas. Its 3-stage filtration system ensures excellent functionality, and thanks to its Energy Star certification you can rest assured that you’ll be getting great value for money while protecting the environment.


* LED filter change light
* Energy Star Certification
* Auto-dimming LED lights
* Four fan speed settings
* Washable carbon filter


* Expensive replacement filters
* Makes a loud noise on higher fan speeds

Best for Fitting in Small Spaces – Coway AP-1512HH Mighty

This features a filter change indicator, air quality indicator, three different fan speeds, and eco and ionizer modes. You’d be excused for thinking that this powerful air purifier must be a large and bulky piece of equipment – however, you’ll be surprised to discover that it’s actually one of the most compact models on the market. With its low noise levels and impressive airflow rate, this neat air purifier will fit easily into small spaces, tight corners, and narrow shelves while giving you clean, hygienic air. This ensures that, wherever in your home you want to use this useful piece of household equipment, you’ll have no difficulty in fitting this petite yet powerful model into your space.

Compact Yet Powerful

Despite its diminutive dimensions, the Coway air purifier is impressively and deceptively powerful. Eliminating pollutants and odors effectively, thanks to its 4-stage filtration system (an improvement over many of its rivals which only offer a 3-stage filtration system), it offers a particle sensing technology that automatically adjusts the speed of the fan to suit the requirements at the time. This ensures that you can save energy while also keeping air as pure and clean as possible at all times.

Packed with Features

With a pre-filter, carbon filter, true HEPA filter, and an ionizer, this feature-packed model will eliminate all pollutants from the air effectively. You’ll also be able to see at a glance just how good your home’s air quality is, thanks to the LED indicator on the side of the device that displays different colors to show how clean your environment currently is. Its Auto mode ensures that you’ll never need to think about adjusting the settings manually to suit the requirements of your home environment from day to day, since this device will do it all for you – sensing the quality of the air and changing the speed of airflow automatically. If no pollution has been detected for half an hour, the fan will automatically switch off to save energy and money. It couldn’t be more intuitive to use this air purifier, and it will effortlessly help you to save the environment and money at the same time.


* Automatic switch off and environment sensor
* Four filters for optimal function
* Sleek, stylish design
* LED air quality indicator
* Low noise levels


* Loud operation when used on turbo speed
* User has to manually select their fan speed – no auto mode

Best for Large Rooms – Honeywell HPA300

Honeywell HPA300

Many of the air purifiers on the market today are designed to purify the air of only small spaces. This means that it can be tricky to find a model that can accommodate your requirements if you have, for example, a large open-plan living area. This air purifier is one of the best choices on the market today for larger-than-average rooms that measure as much as 465 square feet. Circulating and filtering the air inside even a large room five times per hour, it also features a dimmer on its control panel lights so that it won’t disturb you when you’re trying to sleep. This is a highly-efficient, well-designed, and innovative model that will be an asset in any home.

Low Maintenance

Caring for your air purifier needn’t be challenging. This model has been designed with ease of use and convenience in mind. Its replacement filters couldn’t be simpler to fit and maintain, with the Pre-Filter requiring replacement only after three months of use, and the HEPA filter only needing replacement once every 12 months. With the integrated LED light you’ll be able to see straight away when filters requirement replacing, and you won’t even need any tools to carry out the job. This makes it an ideal model for anyone who values low-maintenance devices for their home.


Offering four different levels of air cleansing – General Clean, Germ, Turbo, and Allergen – it couldn’t be simpler to get just the right level to suit your home, no matter the indoor environment. There is also a convenient automatic shut-off function, which can be set for either 2, 4, or 8 hours. Using this will help you to save energy and money in the long run.

Produced by one of the best known and most trusted names in the business, this Honeywell model is durable, long lasting and highly effective. When you buy this device, you can be confident that you’re purchasing from a reliable brand and that your new air purifier will truly stand the test of time.


* Auto shut-off function
* Four air cleaning levels
* LED filter replacement light
* Perfect for large rooms
* Dimmer on control panel lights


* There is no automatic environmental sensor
* No remote control is supplied with this device

Best for Style – Hamilton Beach 04386A

Hamilton Beach 04386A

If you value style just as much as function, the Hamilton Beach 04386A is the perfect air purifier for you. Designed to the highest style specifications, this model isn’t just highly effective at reducing allergens from the air, it also features an attractive and eye-catching design that looks wonderful in any space measuring up to 160 square feet. Even better, this model has been designed with a permanent HEPA grade filter that can simply be vacuumed clean, with no need to ever buy any replacements. This will help you to save money over the years to come; also eliminate the time-consuming hassle of having to buy and fit replacement filters.

Small Size, Mighty Power

Not only will the Hamilton Beach 04386A save you money, time, and hassle over the years to come, it’ll also produce impressive results. The 99% HEPA-grade filter ensures that all airborne particles like dander, mold spores, and dust mites are removed from the air, yet with its three speed settings you’ll find it very easy to adjust the fan speed to suit your needs. Whether you suffer from allergies, want to improve bad odors in your property, or just want to be certain that the air quality in your living space is as good as it can possibly be, this is the model for you.

As the control knob is highly intuitive, you’ll have no difficulty when it comes to figuring out how to use this model. And its convenient tower design means that this air purifier will fit perfectly into even small and narrow spaces, while you won’t be compromising on power. Whatever size of room you want to use this air purifier in, you’ll find it is more than capable of tackling any contaminants that are in the environment, keeping your whole family breathing easily.

Quiet And Versatile

Even better, this air purifier is surprisingly quiet, meaning that nobody will be disturbed in your home and that you’ll be able to sleep well with the knowledge that your air will be clean with no excessive sound. This makes it a great choice for bedrooms and children’s rooms, as there is no loss of functionality despite the whisper-quiet operation. Since this model works horizontally and vertically too, you have maximum versatility when it comes to setting this device inside your home. Whether you want to put it on a shelf, in a corner, or on a desk or windowsill, this functional and practical model can fit the bill.


* Tower design to fit in compact spaces
* Permanent HEPA grade filter never needs replacement
* Highly intuitive controls
* Eye-catching design
* Whisper quiet operation


* No automatic air quality sensor
* Some users have reported a plastic odor from this model

Best for Allergies – LEVOIT LV-PUR131


One of the main reasons for purchasing an air purifier for the home is that someone in the family is suffering from allergies. The Levoit LV-PUR131 is the ideal choice for eradicating all of the harmful pollutants and allergens in the air that can trigger wheezing and respiratory problems. Effectively removing pet dander, mold, pollen, and dust mites from the air, as well as all other tiny pollutants and particles, this model is great for use in the summer when the air conditioning unit is in operation in your home.

This model also features a three-stage filter system with a pre-filter, a true HEPA filter, and an activated carbon filter. This means that it’s capable of removing from the environment up to 99.97% of particles that measure 0.3 microns or more. It can also filter air pollution of PM 2.5. Since it is guaranteed to produce no ozone, this is a very safe unit to have in the home, and it uses no ions or UV that could also potentially produce ozone.

Clean and Fresh Air

With its Smart Automatic mode, this air purifier is able to adjust the fan speed automatically so that the air will be purified as speedily as possible. This not only saves you time and effort, but it will also help to cut down on your energy usage and so lower your bills. When it comes to sleeping, having clean and healthy air is paramount, but the noise that an air purifier can produce can often leave you awake and disturbed. This model has been designed to operate very quietly, and as it also has a timer system that can be adjusted from one to twelve hours. You can set it to start and stop when you most need it.

Three Powerful Filters

When you want to neutralize and capture odors such as pet, smoke, or cooking smells, this is the perfect model for you. It is effective in spaces that measure up to 322 square feet, and can refresh the entire room’s air in just 10 minutes.

Protected by a two-year manufacturer’s warranty, as well as lifetime support from the manufacturer, this is a durable and well-designed air purifier that will stand the test of time.


* 2-year warranty
* Suitable for spaces up to 322 sq. ft.
* Integrated timer system
* Smart automatic mode
* Produces no ozone


* Quite loud operation
* Filters may need to be replaced more frequently than the recommended intervals

Best for energy saving – OION Technologies B-1000

OION Technologies B-1000

Featuring electrostatic ionizer purification, the OION Technologies B-1000 is a highly effective solution for the removal of even the tiniest airborne pollutants. It performs by removing particles as small as 0.01 microns, like mold, pet dander, smoke, pollen, dust, and irritants, as well as unwanted odors. This model features Ozone Power and Carbon Filtration of under 0.05 ppm to freshen the air in a safe yet effective way. It also integrates UVGI technology to kill a range of microorganisms that are known to cause diseases and illnesses.

Perfect For Children’s Rooms

This is the ideal air purifier for use in children’s bedrooms, thanks to its effective and well-thought-out design. Not only does it clean the air better than many of its rivals on the market today, but it also operates silently, drawing air in without a sound to be purified and cleaned for more sanitized air. Not only that, but this model also features a gentle and soothing night light – perfect for little ones who struggle to sleep in complete darkness.

Save the Environment

Protecting the environment is paramount for many people these days, and reducing our carbon footprint couldn’t be more important to most of us. This device has been designed to help homeowners who are eco-conscious to protect the environment while also saving money. This model consumes only 7.5 watts of energy – ultra low when compared to most of its rivals – and as there are no expensive filters that require replacing on a regular basis, this is one of the best models on the market for protecting your bank balance as well as the world around you.


* Uses only 7.5 watts of energy
* No need to replace filters
* Silent operation
* Soothing, integrated nightlight
* Uses electrostatic ionizer purification


* Produces ozone
* Only suitable for use in small spaces

Best for Dorms and Offices – GermGuardian AC4100 3 In 1

GermGuardian AC4100 3 In 1

Offices and dorm rooms are two of the living spaces that often get overlooked when it comes to air quality. However, they are just as important as other home spaces and could end up becoming a haven for pollutants and particles that cause allergic reactions and breathing problems. The GermGuardian AC4100 3 in 1 has been designed to trap all kinds of allergens, with a powerful HEPA filter which can capture 99.97% of all particles down to 0.3 microns, like mold spores, plant pollen, pet dander, and household dust. With an activated charcoal filter in place to reduce unwanted odors from cooking, smoke, and pets, this model even features UVC light technology, which can be turned on or off as required. This function works together with Titanium Dioxide so that all airborne viruses, bacteria, mold spores, and germs can be eradicated, for better health and well-being.

Convenient and Functional

Capturing both large and tiny particles from pet hair to dust mites, this convenient and functional model offers only a single filter. This requires replacing only around two times a year or even less, depending on product usage. This means that maintenance requirements are low. There is also a one-year warranty offered on this model, for the buyer’s peace of mind.

Compact and Sturdy

One of the primary reasons why this model is so useful for dorm rooms and offices is its small and compact size. Despite its powerful and efficient nature, it has been designed to fit easily into narrow or tight spaces, and it is small enough to fit into corners, on shelves, or on windowsills for effective contaminant removal. It won’t take up too much space in your room, yet it will ensure excellent air quality.

As this model also has three different speed controls, it’s possible to adjust the settings manually to suit your particular needs. The low speed is very quiet – ideal for use in bedrooms and sleeping spaces; you won’t be disturbed while your air is filtered efficiently. Thanks to its stylish yet simple design, it will be an asset to any room and will be an attractive addition as well as a highly-functional one.


* Quiet operation on low speed
* Uses UVC light technology to kill bacteria
* Compact size to fit into small spaces
* 3 speed controls


* Not Energy Star Certified
* Only a 1-year warranty supplied

Best for Durability – Purezone 3 in 1

Purezone 3 in 1

When purchasing any home product, knowing that it has been built to last couldn’t be more important. The Purezone 3 in 1 air purifier has been designed with durability in mind. Its robust body has been created to stand the test of time without compromising on effectiveness. With its True HEPA filter, it can capture as much as 99.97% of all pet dander, pollen, mold spores, smoke, and dust, as well as trap unwanted and unpleasant odors around the home. With its UV-C light, it can also destroy bacteria and germs safely for the better health and well-being of everyone in the family.

This air purifier has been designed to be intuitive yet innovative. This means that while it is highly efficient and produces impressive results, it is incredibly easy to use. It can be set up for use in just a few seconds right out of the box, and it even features an automatic timer that can be selected to switch the unit off after either 2, 4, or 8 continuous hours of use. This will promote excellent energy efficiency, not only helping to protect the environment but also cutting costs from your energy bills.

Almost Silent Operation

Many air purifiers are loud, and this means that they can disturb your home life, especially if they are being used in the bedroom environment. This model has been designed to operate at noise levels of only 30 decibels, ensuring that air has been sanitized silently for restful sleep and easy breathing. Thanks to this model’s stylish and sleek contemporary design, you can rest assured that it will work perfectly with any style of home décor, and with its 3 different speed settings you can easily adjust it to suit the needs of your home at any given time. Combining a powerful pre-filter with a HEPA filter and an activated carbon filter, this 3 in 1 unit even has its own filter reset indicator, so knowing the right time for a filter change will be a breeze.

Extra Long Warranty

When buying any piece of household equipment, it’s important to know that your investment will last. This air purifier comes with a manufacturer’s five-year warranty, so you can have complete peace of mind that should any type of issue or problem arise you will be well covered for faults. There is also a caring customer service team available to you seven days per week, so you can have confidence that you have bought a product from a reliable and trustworthy brand that has stood the test of time.


* Long 5-year warranty
* Filter change LED indicator light
* Operates at only 30 dB
* Features an automatic timer
* Integrated UV-C light to kill germs


* Covers a small square footage, so suitable for small rooms only
* Although it runs quietly, it can produce a hissing sound that may disturb sleep

Final Comments

These are my top ten suggestions for the best air purifiers in 2020. Everyone’s home is different and everyone has varying needs and requirements – however, with the information that I have provided, you should find it easier than you imagined to discover the perfect model to suit you. I know from experience that rushing into a purchase without doing the right research can be an expensive disaster. But when you take my advice and suggestions on board, I’m confident that you’ll find an air purifier that fits into your home and your budget, and is also proven to be highly effective in improving home air quality for a better and healthier lifestyle.