Best Air Purifier

Section 1 – Products 

 

Product 1

 

• A – Best Overall
• B – Coway AP-1512HH Mighty Air Purifier
• C – HEPA filter, eco mode and powerful

 

Product 2

 

• A – Best for Large Rooms
• B – Winix 5500-2 Air Purifier
• C – Powerful, adjustable and easy to use

 

Product 3

 

• A – Best for Allergies
• B – Hathaspace Smart True Purifier
• C – Deodorizer, versatile and effective

 

Product 4

 

• A – Best Budget
• B – Pure Enrichment PureZone Purifier
• C – Affordable, quiet and effective

 

Product 5

 

• A – Best for Bedroom
• B – Germ Guardian AC4825
• C – Simple, affordable and versatile

 

1 d. Editor’s Note

 

Clean air can make you healthier, but not all air purifiers were made equal.  Choosing the right one will affect the air quality in your home and the benefits you get.

 

Section 3: Intro

 

Keeping your home clean requires more than vacuuming and wiping down your kitchen counters.  The air can carry dust, dirt and other pollutants around your home.  🌬️

 

If you suffer from allergies or feel the air quality in your home is not what it should be, you need to find a way to fix it.  The best way is to do this is with an air purifier.  The only problem is choosing which air purifier to use.

 

Should you use the same air purifier for your bedroom that you have in your open-plan living room?  What sort of filtration system do you need for all the pet hair in your home?  Which purifier is the best for people with allergies?

 

All of these questions can become overwhelming and make buying a purifier more stressful than it needs to be.  The issue is that you need to answer all these questions before you buy or narrow down your potential purifiers.  Not doing this can result in you getting the wrong purifier for your needs.

 

If you do not have the time to research the different air purifiers on the market, we have your back.  We have looked into the best air purifiers on the market and compared them.  All the research that you need to do, we have taken care of.

 

All that’s left is for you to choose from our list of the best air purifiers.  📝

 

The Products List

 

The Best Air Purifiers For The Best Air Quality

 

• Pure Enrichment PureZone Purifier
• Hathaspace Smart True Purifier
• Winix 5500-2 Air Purifier
• Germ Guardian AC4825
• Coway AP-1512HH Mighty Air Purifier

 

Section 4 – Product Picks

 

 

• Pure Enrichment PureZone Purifier

 

 

If you feel that your office or home needs better air quality, the Pure Enrichment PureZone Purifier is a good solution.  This little air purifier is ideal for smaller rooms or your office.  

 

The 4-Stage Filtration System ✨

 

The first thing you need to consider with any air purifier is the filtration process.  The PureZone is marketed as a 3 in 1 purifier, but there are actually 4 stages of purification.  While the 4-stage system is common with purifiers, it is rarer to see in more affordable models.  

 

The first stage of the system is the pre-filter that removes all the large pollutants in the air such as pet hair and lint.  The HEPA filter is the second stage and this filters out 99.7% of 0.3-micron particles.  When looking at any air filtration system, you need to get a HEPA filter as it takes care of dust mites and mold spores. 

 

The third stage is the activated carbon filter that traps odors and smoke.  It also takes care of harmful gases includes formaldehyde.  The last stage is optional and you can turn it on when you want to.  This is the UV-C light that takes care of bacteria, fungi, and viruses.  There is a button on the top of the purifier that controls when this is on. 

 

Looking past the filtration system, you will notice this is a very compact and lightweight purifier.  The unit is only 10.8” x 6.9” x 12.1” making it easy to place in any room.  It also weighs just on 6 pounds so you can move it from one room to another with ease.  

 

The design of the purifier allows you to place it against a wall without any loss of purification power.  The controls for the unit are located on top of the device and are very easy to use.  Alongside the UV-C light mode button is the speed setting, the timer setting, and a filter indicator.  

 

Introducing The Features ⚙️

 

This leads you to all the features on offer.  The PureZone has a filter replacement indicator which is very important and ensures that you always have the best performance.  When the indicator light turns on, you will generally have a few days left before you have to change the filter.  

 

The sleep mode is a great feature for anyone looking to use the PureZone in their bedroom.  During this mode, the fan changes to the lowest speed setting and the lights on the panel go out.  

 

The timer setting offers 2, 4, and 8-hour intervals.  Using this setting will improve the energy performance of the purifier.  Once set, the purifier will turn off after the desired time. 

 

The last feature is the 3-speed settings.  These settings determine how fast the fan spins and will impact noise levels.  The first speed setting has a noise level of 30dB while the second has a noise level of 40dB.  The highest speed level is 50dB which is still quieter than a fridge.  

 

You might be wondering how long this affordable purifier will last if you use it every day.  Pure Enrichment offers a 5-year warranty on the purifier which speaks for itself.  You will need to register the purifier on their website to activate the warranty.  

 

The only problem you may have with this purifier is the coverage area.  With the small dimensions, the purifier can only effectively work in rooms under 180 square feet.  

 

You do not have to break the bank to get good air quality in your home or office.  The Pure Enrichment PureZone purifier offers a 4 stage filtration system and smart features such as sleep mode.  All of this is offered for an attractive price. 

 

Pros/Cons

 

Pros:

 

• 4-stage filtration system
• Quiet operation
• 5-year warranty

 

Cons:

 

• Only suitable for small rooms

Specifications/Key Features

 

Specifications:

 

Dimensions → 10.8” x 6.9” x 12.1”

Filtration stages → 4

HEPA filter → Yes

Sleep mode → Yes

 

Key Features:

 

• 4-stage filtration
• Lightweight
• 5-year warranty
• Quiet operation

 

 

• Hathaspace Smart True Purifier 

 

 

Stepping into your home should provide you with the relief you need from any seasonal allergies.  This is not always the case when you do not have a purifier that is made with allergies in mind.  That is where the Hathaspace Smart True Purifier comes in.  

 

More Filter Stages ➕

 

You might be wondering how the Hathaspace Smart True purifier is better than others for allergies.  The answer is in the filtration system that has 6 stages.  This is more than the industry standard of 4 and places this purifier in a different category.  

 

The first stage is a nano cold catalyst filter which is a fancy name for the standard pre-filter.  This filter gets rid of the large particles before the air passes through the cellular activated carbon filter.  This stage deals with odors and is generally later in the filtration system.

 

The next stage is the antibacterial filter that takes care of viruses and bacteria.  After this, the air passes through the HEPA filter that takes care of the 99.7% of pollutants.  The next two filtration stages are optional, but improve the air quality greatly.  

 

The first of the optional stages is a UV light filter that takes care of any bacteria and odors that passed the other filtration stages.  The second is an ionizer that releases negative ions that attach to positively charged contaminants to remove them.  

 

The number of filtration stages does increase the size of the purifier leaving it with dimensions of 13.5” x 7” x 19.5”.  It is also fairly heavy at 12 pounds which is still light enough to move around.  The overall design of the purifier is different from others and can be a bit intimidating at first.  

 

The almost 20” height combined with the large control panel can make it daunting in appearance.  However, this design actually makes it ideal for modern decor and it will slot into any room. 

 

Feature Enhancements 💪

 

While the 6-stage filtration is impressive, the other features on offer enhance this.  The Smart True purifier comes with an air quality sensor that monitors the air in the room.  The sensor will then adjust the fan setting accordingly when you turn the auto mode on. 

 

There is also a sleep mode that turns all the lights on the large control panel off.  When this mode is activated, the lowest fan setting will be used regardless of the monitored air quality.  There is also a timer you can use to set intervals of 1 to 12 hours for better efficiency. 

 

The last feature that really stands out if the remote control.  All settings can be adjusted using the remote control which is something that cheaper units do not provide.  

 

When it comes to noise, this purifier is one of the quietest on the market.  The lowest fan speed has a noise level of only 18dB.  This level is between complete silence and the rustling of leaves.  The highest setting has a noise level of 43dB which is the same as your computer.  

 

Not everything is great about the purifier and it is let down by the lack of a filter replacement indicator.  At this price, you would imagine that this would be standard.  Other than this, the warranty could also be better as it is only offered for 1-year.  

 

Anyone who suffers from allergies needs to have a good air purifier.  The Hathaspace Smart True Purifier is the best for allergies as it has a 6-stage filtration system.  It is also very quiet and offers a large coverage area. 

 

Pros/Cons

 

Pros:

 

• 6-stage filtration system
• Coverage area of 240 square feet
• Very quiet
• Air quality monitor

 

Cons:

 

• No filter replacement indicator
• Short warranty

Specifications/Key Features

 

Specifications:

 

Dimensions → 13.5” x 7” x 19.5”

Filtration stages → 6

HEPA filter → Yes

Sleep mode → Yes

 

Key Features:

 

• 6-stage filtration
• Large coverage area
• Air quality monitor
• Quiet operation

 

 

• Winix 5500-2 Air Purifier 

 

 

Looking around a large room, you might think that only large industrial purifiers can help.  This is not the case and the Winix 5500-2 air purifier may be your best option.  This air purifier was designed for large rooms without breaking your budget. 

 

Filtering The Air 💨

 

The filtration system is the standard for air purifiers in this price range with 4-stages.  There is a focus on VOC and odor filtration which is great for most homes.  The filtration starts with the pre-filter which is washable and should be rinsed every 2 weeks. 

 

The air moves on to the AOC carbon filter.  This is a thick carbon filter that deals with VOCs, odors, and chemicals in the air.  As with the pre-filter, this one is also washable and you need to do this every 3 months.  

 

The next stage is the HEPA filter which is not washable.  However, that is a small price to pay for the filtration power of this stage.  The last filtration stage is the PlasmaWave.

 

The name makes this stage sound very high tech, but the technology is essentially an ionizer.  PlasmaWave technology does not produce any ozone when used.  This filtration stage is completely optional and you can turn it off if you do not want to use it. 

 

To clean the air in a large area, the purifier is larger than others on the market.  It weighs 16 pounds and has dimensions of 15” x 8.2” x 23.6” making it rather intimidating.  The bulkiness of the purifier means that it should stay in one place and not moved around.  

 

The design of the unit makes it hard to stand it against a wall without reducing the effectiveness.  A gap of 4 inches at least is required for good air intake.  A distance of a foot from electrnónic devices such as TVs is also required.  

 

To make up for this design issue, the control panel is easy to use and discreet.  There are 5 labeled buttons that you can use to control the purifier or you can use the remote control.  Overall, the design is not a problem as long as you have the space for the gaps needed. 

 

Introducing The Sensors 👁️

 

While the purifier does not have the most filtration stages on this list, it does have an impressive amount of features.  One of the most important features is the air quality sensor that adjusts the fan speed according to the air quality.  There are also 4 speeds to choose from.

 

This is not the only sensor as there is an odor sensor as well.  When the auto mode is used, this sensor will adjust the fan speed to remove detected odors.  

 

The purifier also comes with a sleep mode that dims the control lights and sets the unit to the lowest setting.  This mode should not be confused with the light sensor that checks the ambient light in the room and dims the control panel accordingly.  If the room is sufficiently dark, the sensor can send the purifier into sleep mode.  

 

The last important feature is the filter replacement indicator.  This is an LED light that goes on when you need to replace the carbon or HEPA filters.  The other filters will not need to be replaced and can be washed instead.  

 

With the power needed to cover large rooms, this purifier is noisier than others.  The lowest setting produces a reasonable 26dB.  The highest setting is much louder at 60dB which can interfere with watching TV or working.  The good news is that you rarely need this setting as it is the turbo setting for serious air problems.  

 

Anyone with large rooms needs to look at the Winix 5500-2 air purifier.  This air purifier offers 4 filtration stages and covers rooms of up to 370 square feet easily.  

 

Pros/Cons

 

Pros:

 

• 4-stage filtration system
• Air quality sensor
• PlasmaWave technology
• Washable pre-filter and carbon filter

 

Cons:

 

• Large
• Noisy

Specifications/Key Features

 

Specifications:

 

Dimensions → 15” x 8.2” x 23.6”

Filtration stages → 4

HEPA filter → Yes

Sleep mode → Yes

 

Key Features:

 

• 4-stage filtration
• Air quality sensor
• Coverage area up to 370 square feet
• Odor sensor

 

 

• Germ Guardian AC4825

 

 

Air purification should not stop when you head to bed.  This is why you need to look for an air purifier that has been designed for the bedroom.  These purifiers focus on features that create the best bedroom environment and the Germ Guardian AC4825 is one of them.

 

Sleeping With Filtered Air 😴

 

The AC4825 has fewer filtration stages than others on this list, but does come with a lower price tag to compensate.  There are only 3 stages in the filtration system.  The pre-filter is combined with a carbon filter to remove large particles and other pollutants such as VOCs and smoke.  

 

The second filter is the HEPA filter that takes care of any smaller particles.  These filters are able to remove particles 0.3 microns in diameter including pet dander, mold spores, and pollen.  The last filter stage is a UV-C light filter. 

 

This filter works with Titanium Dioxide to remove viruses, bacteria, and mold spores in the air.  It is also possible to turn this filter stage off.  The replacement bulbs for this filter are inexpensive which adds to the budget-friendly nature of this air purifier.  

 

The design of this air purifier is different as it looks more like a tower fan than an air purifier.  The dimensions are in the middle ground at 9” x 5.5” x 21.5” and the purifier weighs 7 pounds.  The AC4825 has also been designed to filter air 4 times per hour in rooms up to 167 square feet.  

 

When it comes to controlling the purifier, it is very simple to do.  The control panel is on the top of the purifier and has a dial to set the speed.  There is a button to turn on the UV-C light filter is clearly marked.  

 

While this air purifier can do everything you need, the lack of additional features can be disappointing.  There are no sensors for air quality or odors.  The purifier also lacks a traditional sleep mode which you might find strange for a bedroom purifier.  

 

No Need For A Sleep Mode ❌💤❌

 

A sleep mode is not required because the control panel does not have a lot of lights. The only light is the UV-C filter button and when this filter is off, the light is off.  When it comes to the fan settings, there is an ultra-quiet sleep setting. 

 

If you are thinking about using this purifier for your bedroom, you need to consider the noise.  The lowest setting is 40dB which is greater than some on this list.  Many people find that this is ideal when sleeping because it acts as a white noise machine to block out any external noise.  The noise level is the same as a normal fan.

 

Getting a good night’s sleep is easier when the air is clean.  The Germ Guardian AC4825 is the perfect bedroom air purifier as it offers white noise and effective cleaning.  The 3-stage filtration system will remove the pollutants that usually keep you up at night.  

 

Pros/Cons

 

Pros:

 

• Affordable
• Easy to use
• 3-year warranty

 

Cons:

 

• Lacks additional features

Specifications/Key Features

 

Specifications:

 

Dimensions → 9” x 5.5” x 21.5”

Filtration stages → 3

HEPA filter → Yes

Sleep mode → No

 

Key Features:

 

• 3-stage filtration
• Lightweight
• 3-year warranty
• Ultra-quiet sleep mode

 

 

• Coway AP-1512HH Mighty Air Purifier

 

 

If you are looking for the ultimate air purifier for your home, look no further than the Coway AP-1512HH Mighty Air Purifier.  This purifier has everything you could need to have the best air quality in your home while being eco-friendly.  

 

Catching All Pollutants 🕸️

 

The purifier comes with a 4-stage filtration system.  This starts with the permanent pre-filter which is washable.  This catches all the large particles before the air moves to the activated carbon filter. 

 

The activated carbon traps odors and gases found in the air.  This filter is not washable and will need to be changed every 6 months.  After passing through this filter, the air is sent to the HEPA filter.  

 

This is a certified true HEPA filter that takes care of all the smaller air pollutants.  This filter is not washable and has to be replaced on a yearly basis.  The last filter stage is the vital ionizer.

 

This is an optional filtration stage and can be turned off on the control panel.  While this is optional, it is recommended that you use it to remove positively charged contaminants in the air.  

 

The power of this purifier results in a larger size and a lack of portability.  At 15 pounds, you do not want to move it around too much.  The dimensions of 9.6” x 16.8” x 18.3” also make it harder to move around the house.  

 

The overall design is a love it or hate it design.  Some people love the square design with rounded edges while others feel it is too bulbous.  Regardless of your feelings on the aesthetics, the control panel is easily located on the top and easy to use.  

 

A Feature For Everything 😊

 

When it comes to the additional features, there is something to suit all your needs.  If you want the purifier to handle your air quality for you, there is an air quality sensor.  While other purifiers have this sensor, Coway went the extra mile and the sensor has a color indicator letting you know what it knows. 

 

If you want the purifier to work on its own, there is a timer.  You can set the purifier to work at intervals of 1, 4 or 8 hours.  

 

Need to know when to change the filters?  There is a filter replacement indicator to help.  The indicator has an LED light that tells you which filter you need to replace.  

 

One of the best features is the eco mode.  This is an energy saver mode and will kick in when the air quality sensor deems the air to be normal for at least 30 minutes.  When this happens, the fan is turned off and you save money on your energy bill. 

 

When looking at the noise, Coway states that the purifier will not exceed 58dB.  This means that the highest setting will not exceed this noise level.  The lowest settings are very quiet and ideal if you use the purifier in the bedroom.  

 

While this purifier has everything you might want, there is one downfall.  It lacks a sleep mode and you have to manually adjust the fan.  There is also no option for dimming the control panel lights which can cause problems when you try to sleep.  

 

If you are looking for the best air purifier, look no further than the Coway AP-1512HH Mighty Air Purifier.  This air purifier has everything you could want with only a sleep mode lacking.  

 

Pros/Cons

 

Pros:

 

• 4-stage filtration system
• Eco mode
• Coverage area up to 360 square feet
• Air quality sensor

 

Cons:

 

• No sleep mode

Specifications/Key Features

 

Specifications:

 

Dimensions → 9.6” x 16.8” x 18.3”

Filtration stages → 4

HEPA filter → Yes

Sleep mode → No

 

Key Features:

 

• 4-stage filtration
• Energy efficient
• 3-year warranty
• Air quality sensor

 

Section 5 – FAQs

 

Q: Do air purifiers really work?

A: Before getting an air purifier, you may wonder if they really work.  Testing has found that air purifiers do improve air quality.  However, they should not be viewed as a cure-all for air quality needs. 

 

The effectiveness of the air purifier will also depend on the filtration system being used.  Having a HEPA filter is important because this removes most pollutants.  Fortunately, this is standard for all reputable manufacturers.   

 

Q: What is the best air purifier for pets?

A: The best air purifier for pets will be one with filters that remove pet hair and dander.  Purifiers that have HEPA filters will remove pet hair and dander, but you do need more.  Pets come with odor and your purifier should remove this from the air as well. 

 

The best purifiers for this will have a carbon filter.  This filter could be part of the pre-filter like the Germ Guardian or it could be a stand-alone filter in the system.  The filter should also be quiet so it does not disturb your pets.

 

Q: Can air purifiers be harmful?

A: There are a lot of people who believe air purifiers are harmful and can make you sick.  Most experts agree that purifiers can help your health as they remove particles in the air that cause sinus problems and headaches.  With this information, it can be hard to understand why people believe otherwise. 

 

One of the reasons for this is the idea that purifiers produce ozone or other harmful by-products.  This is something that can happen when you buy poor quality purifiers and that will damage your health.  Better quality air purifiers will not cause any of these by-products, particularly if they do not have an ionizer. 

 

Q: Can you leave an air purifier on all night?

A: You can leave your air purifier on overnight.  This will maintain your air quality all night and improve your sleep.  If you are going to leave the purifier on in your bedroom, you should get one with a sleep mode.

 

You can also set your purifier with the built-in timer to run for set intervals.  Some purifiers have eco modes like the Coway AP-1512HH which turn the purifier off after the air quality is normal for 30 minutes or more.