kitchenistic logo
  • Home
  • Categories
    • iconCutlery
      • Knives
    • iconBake & Cookware
    • iconAppliances
    • iconBar & Beverage
    • iconCleaning
    • iconFood
    • iconFurniture
    • iconGadgets & Tools
    • iconStorage
  • Blog
  • About
  • Contact
  • Home
  • Appliances
Last updated: 25 Mar 2020

The Best Air Purifiers for Your Home (Review) in 2020

Coway Airmega 400 Air Purifier

Coway Airmega 400 Air Purifier

Key features

Room coverage: 1,560 square feet

Airmega Max2 filter technology: True HEPA filter + activated charcoal

Precision pollution sensor

5 fan modes with 3 Smart settings

Check Latest Price
Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier

Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier

Key features

Room coverage: 700 square feet

Integrated custom Odor Remover filter

6-stage air deodorization and purification system

Advanced BioGS HEPA filtration technology

Check Latest Price
Hamilton Beach Air Purifier

Hamilton Beach Air Purifier

Key features

Room coverage: 160 square feet

Permanent True HEPA air filtration technology

3 speed settings

Ultra-quiet operation with Whisper Clean mode

Check Latest Price
Show contents
Avatar
By Kitchenistic
Published 13:41 pm
Contents
  • The Best Air Purifier
  • 1 Coway Airmega 400 Air Purifier
  • 2 GermGuardian 3-in-1 Full Room Air Purifier
  • 3 Winix 5500-2 Air Purifier
  • 4 Honeywell True HEPA Air Purifier
  • 5 LEVOIT Air Purifier
  • 6 Hathaspace Smart True HEPA Air Purifier
  • 7 GermGuardian HEPA Filter Air Purifier
  • 8 LEVOIT Air Purifier for Home
  • 9 VEVA Elite Pro Series Air Purifier
  • 10 Hamilton Beach Air Purifier
  • 11 Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier
  • 12 Airthereal Pure Morning Air Purifier
  • 13 Bissell air400 Air Purifier
  • 14 Blue Pure 211+ Air Purifier for Home

Air purifiers can be a great addition to your home. They use a series of fans and filters to remove potentially harmful particles from the air, keeping things clean and fresh all day long. These handy devices are the perfect way to remove cigarette smoke, cooking odors, dust, and pet dander from your home, helping you breathe easy. If you or a member of your household suffers from allergies, choosing a good quality air cleaner is an easy and cost effective way to reduce symptoms without the need for medication.

With their many uses, it should come as no surprise that plenty of companies have jumped at the chance to build their own home air purifier. To help you work out which one is right for you, and get the most out of your new device, we’ve compiled this handy guide. Below, we run through 15 of the best home air purifiers on the market right now, before answering some common questions about how you can implement them effectively in your home.

The Best Air Purifier

1
Coway Airmega 400 Air Purifier

See More Reviews
Coway Airmega 400 Air Purifier
Check Latest Price

Kicking off our list is this sleek and powerful air filter home solution by Coway. The ‘smart’ device can purify an impressive 1,560 square feet of air – more than enough for larger rooms. It can clean a whole room’s worth of air in just 30 minutes, removing odors and allergens hour after hour. Fitted with an activated carbon and True HEPA filter, the purifier filters out 99.97% of tiny particles – including pollen, dust, and other allergens.

In addition, the filters remove more than 99% of volatile organic compounds, such as cooking fumes and ammonia. Finally, a pre-filter removes larger dust particles. To help you keep an eye on the air quality in your home, the purifier also features an easy to read LED screen, which displays how clean or dirty your local air is at all times. Another handy light lets you know when the Max2 filter should be replaced, keeping the purifier in tip top condition.

Key Features:

HEPA equipped air purifier

Cleans up to 1,560 square feet

Sleek and compact design

Extra filter removes large dust particles

LED display alerts users to air quality

Automatically adjusts to the air in your home

Specification:
  • BrandCoway
  • ModelAP-2015F(G)
  • Weight24.7 pounds
Pros

HEPA filter removes microscopic particles

Carbon filter removes volatile organic compounds

Great for allergies

Purifies air in just 30 minutes

Provides live air quality data

Energy Star certified

Cons

Relatively high price point

Can be loud at the highest setting

2
GermGuardian 3-in-1 Full Room Air Purifier

See More Reviews
GermGuardian HEPA Filter Air Purifier
Check Latest Price

Guardian Technologies have also earned themselves a spot on our list, with their GermGuardian air purifier for dust, germs, and more. Thanks to the HEPA filter inside, the device can remove 99.97% of dust and allergens from the air, including pollen, pet dander, and mold spores. Meanwhile, a charcoal filter helps to remove unpleasant odors, such as cigarette smoke and cooking smells, from your room.

Users also have the option to switch on UVC light technology, specially designed to kill any airborne bacteria, viruses, and mold spores in the area. To help keep things on track, an easy to read indicator lets you know when the filter inside should be replaced – this need only be done every six to eight months. The Energy Star certified device can clean up to 167 square feet of air, making it a great option for small to medium sized rooms. Air is circulated about four times every hour, leaving the room constantly refreshed.

Key Features:

Air purifier for small-medium sized rooms

Filters air in rooms up to 167 square feet in size

2 power settings

Filter replacement indicator

HEPA and carbon filters remove 99.97% of allergens and other particles

Specification:
  • BrandGuardian Technologies
  • ModelAC4825
  • Weight7 pounds
Pros

Ideal for allergies

UVC technology kills microbes

Removes odors

Energy Star approved

Affordable price point

Cons

Not suitable for larger rooms

May run too hot between filter changes

3
Winix 5500-2 Air Purifier

See More Reviews
Winix 5500-2 Air Purifier
Check Latest Price

This three stage air purifier by Winix is the perfect option for medium sized homes. The sleek but powerful device is suitable for spaces up to 360 square feet in size. Its filtration system effectively removes around 99.97% of allergens from the air, including pollen, hair, dust, dander, volatile organic particles, mold spores, and even hair.

Thanks to four handy settings, the purifier can run in the background almost silently, or clean the air quickly for a boost. In sleep mode, the display light and lowers the fan speed to its lowest setting. A set of unique Smart Sensors allow the air purifier to automatically select the most appropriate setting for your home. When it’s time to replace the filter, a handy light will illuminate, making it easy to maintain great air quality for years to come.

Key Features:

Air purifier for medium sized rooms

HEPA filters

Removes dust, dander, germs, mold spores, and more

4 power setting to choose from

LED display lets you know when the filter should be changed

Specification:
  • BrandWinix
  • Model5500-2
  • Weight15.4 pounds
Pros

HEPA filter removes 99.97% of particles

Ideal for allergies

Sleep setting is ideal for night time

Suitable for rooms up to 360 square feet in size

Cons

Not suitable for very large rooms

LED display may be too bright in shady spots

4
Honeywell True HEPA Air Purifier

See More Reviews
Honeywell True HEPA Air Purifier
Check Latest Price

This HEPA air purifier by Honeywell is another great option. The device easily filters out 99.97% of airborne particles, cleaning the air of mold spores, odors, household dust, pet dander, pollen, bacteria, and even viruses. The powerful device is ideal for cleaning the air in up rooms measuring up to 465 square feet in size. Air is circulated up to five times every hour, keeping it clean and fresh throughout the day.

Honeywell have been building air purifiers for an impressive 25 years, and they’ve channeled this expertise with great success. Users say it’s quiet, efficient, and highly effective. When it’s time to change the filters, you’ll have an easy job – no tools required. Thanks to a handy light, it’s simple to tell exactly when the filter needs to be changed.

Key Features:

Air purifier, suitable for spaces up to 465 square feet in size

Warning light lets you know when a new filter is required

Ideal for allergy sufferers, pet owners, and more

Specification:
  • BrandHoneywell
  • ModelHPA300
  • Weight21 pounds
Pros

True HEPA filters remove 99.97% of particles

Removes odors and microbes as well as larger particles

Regular air circulation – 5 times every hour

Long-lasting design

Suitable for medium to large sized rooms

Cons

Relatively high price point

Comparatively large size

5
LEVOIT Air Purifier

See More Reviews
LEVOIT Air Purifier
Check Latest Price

Levoit’s handy room air purifier has also earned itself a spot on our list. Its unique, cylindrical design looks great in any room, and works to clean the air of virtually all impurities: odors, dust, hair, mold, and germs are all whisked away from the atmosphere. In fact, thanks to its true HEPA filters, 99.97% of these contaminants are removed with ease. UVC light ensures any pathogens in the air are killed, without the need for harsh chemicals. In areas around 129 square feet in size, air is circulated up to four times every hour.

As well as being effective, the purifier runs quietly – never reaching over 25 decibels. For peaceful nights, the filter’s operating light can be switched off, for convenient use 24 hours a day. When you need a boost, you can select from one of three fan settings. Each Levoit device includes a two year warranty, so you can rest assured it’s built to last.

Key Features:

HEPA air purifier

Suitable for rooms up to 129 square feet in size

Circulates air 4 times every hour

3 fan settings

Nighttime setting

Specification:
  • BrandLEVOIT
  • ModelLV-H132
  • Weight6.61 pounds
Pros

Removes 99.97% of particles from the air

UVC technology kills microbes

Removes pollen, hair, dust and other allergens

2 year warranty included

Cons

Not suitable for larger spaces

Buttons can occasionally be unresponsive

6
Hathaspace Smart True HEPA Air Purifier

See More Reviews
Hathaspace Smart True HEPA Air Purifier
Check Latest Price

The next air purifier to make it onto our list is this powerful option by Hathaspace. Fitted with an HEPA filter, the device can easily remove a wide range of pollutants from the air: dust mites, mold spores, pet dander, odors, smoke, and even microbes are all filtered out of the atmosphere with ease. For this reason, Hathaspace’s HEPA device may well be the best air purifier for allergies. Its ionizing device helps to trap the smallest particles.

Thanks to UVC technology, bacteria and viruses are eliminated before they can gather in your home, helping to keep colds and flu at bay. The purifier is also fitted with a set of Smart Sensors,  it can automatically adjust the fan speed to keep up with your air filtration needs. Whichever setting is selected, the filter’s whisper-quiet operation means that it won’t interfere with your peace and quiet. If need an air purifier that can cover a large space, this could be the perfect option, too. It’s suitable for spaces up to 350 square feet in size.

Key Features:

Air purifier, suitable for spaces up to 350 square feet

Circulares air twice every hour

Kills mites, microbes, and mold spores

Removes dust and pet dander from the air

Specification:
  • BrandHathaspace
  • ModelMUG-55
  • Weight12 pounds
Pros

Powerful enough for larger spaces

Whisper-quiet operation

HEPA filter is great for allergies

Removes odors from your home

Cons

Relatively bulky design

Ionizing function produces ozone

7
GermGuardian HEPA Filter Air Purifier

See More Reviews
Check Latest Price

Earning their second spot on our list is Guardian Technologies, with this three-in-one air purifier. Specifically designed for allergy sufferers, the device can effectively remove dust mites, pet dander, pollen, smoke, mold, and even bacteria. Fitted with an HEPA filter, the device removes 99.97% of particles as small as 0.3 microns from your home. When it’s time to change the filter, an LED warning light will let you know, for consistently clean air.

Meanwhile, charcoal helps to eliminate unpleasant odors from your home, such as cigarette smoke, cooking odors, and pet smells. UVC light also ensures that bacteria and viruses are dispatched, preventing coughs and colds in your home. The purifier has also earned Energy Star approval, so you can rest assured it won’t send your energy bills shooting up.

Key Features:

Air purifier for homes – ideal for allergies

Fitted with an HEPA filter

UVC light kills bacteria and viruses

3 fan speeds

Specification:
  • BrandGuardian Technologies
  • ModelAC4300BPTCA
  • Weight9.45 pounds
Pros

Whisper quiet operation

Removes odors from the air

Removes 99.97% of particles from the air

Great for households with pets

Energy Star certified

Cons

Becomes a little warm on higher settings

Not suitable for larger spaces

8
LEVOIT Air Purifier for Home

See More Reviews
LEVOIT Air Purifier for Home
Check Latest Price

Levoit have also earned themselves a second spot on our list, thanks to this large air purifier. Thanks to its powerful design, the device is suitable for larger homes and open spaces. It’s fitted with a three stage filtration system, combining a prefilter, HEPA filter, and activated charcoal filter. Together, these three layers remove 99.97% of all airborne pollutants from your home: dust, smoke, pollen, mold spores, and pet dander are all removed from the air.

In just 10 minutes, the purifier can clean the air in spaces up to 322 square feet in size. This constant refreshment ensures that you and your family are provided with clean, hygienic air, 24 hours a day, seven days a week. Thanks to a handy ‘sleep’ mode, you can run the purifier all day long. When this setting is activated, fan noise is kept to a minimum, and the LED display is switched off. Because it’s Energy Star certified, there’s no need to worry about soaring power bills.

Key Features:

HEPA air purifier, suitable for spaces up to 322 square feet in size

LED display

3 power settings

Touchscreen operation

Auto mode detects air quality and responds appropriately

Specification:
  • BrandLEVOIT
  • ModelLV-PUR131
  • Weight11.24 pounds
Pros

Triple filtration system combines charcoal, HEPA, and a pre-filter

Removes 99.97% of airborne particles from the air

Energy Star approved

Sleep mode allows for a quiet night

Cons

Auto mode can be temperamental

Less suited to larger particles

9
VEVA Elite Pro Series Air Purifier

See More Reviews
VEVA Elite Pro Series Air Purifier
Check Latest Price

This heavy duty yet affordable air purifier by VEVA has also earned itself a spot on our list. Equipped with a premium quality HEPA filter, along with four activated carbon pre-filters, the device can remove virtually all airborne particles from your home with ease. It’s powerful enough to be used in spaces up to 325 square feet in size, making it the perfect option for larger spaces – without breaking the bank.

VEVA’s filtration technology combines to eliminate odors, pollen, mold spores, dust, hair, and even viruses and bacteria. The purifier also features a three stage fan, allowing you to adjust cleaning power to match your needs. Its lowest setting is whisper-quiet, providing clean, fresh air without compromising on peace and quiet. Unlike some purifiers, VEVA’s offering won’t produce ozone as it operates.

Key Features:

Air purifier for spaces up to 325 square feet in size

Specification:
  • BrandVEVA
  • ModelVEVA8000
  • Weight6.72 pounds
Pros

Affordable options for large spaces

Replacement filters are cost-effective

Reduces odors in your home

HEPA filtration system is ideal for allergies

Tackles airborne bacteria and viruses

Cons

Does not feature an auto setting

No warning light for filter changes

10
Hamilton Beach Air Purifier

See More Reviews
Hamilton Beach Air Purifier
Check Latest Price

Hamilton Beach have also earned themselves a spot on our list, with this compact and budget-friendly air purifier. It’s ideal for small to medium sized spaces, effectively cleaning rooms up to 160 square feet in size. Like all the best air purifiers on the market, this option features a true HEPA filter, allowing it to easily remove virtually all airborne particles from your home.

Dust, hair, pollen, and even bacteria are all trapped by the purifier’s double filtration system. Thanks to the addition of activated charcoal, unpleasant odors such as pet smells, cooking smells, and even cigarette smoke are all filtered away – helping you and your household to breathe easy. With three ultra-quiet fan settings to choose from, it’s easy to find the perfect setting for your home. Maintaining the device is easy, too – simply vacuum clean the permanent HEPA filter – there’s no need to purchase a replacement.

Key Features:

Compact air purifier

Ideal for spaces up to 160 square feet in size

Permanent HEPA filter

Removes 99% of airborne particles

Specification:
  • BrandHamilton Beach
  • Model04383A
  • Weight5.74 pounds
Pros

Permanent HEPA filter will never need to be replaced

Extra-quiet for day-long use

Charcoal filter helps eliminate unpleasant odors

Available in white or black to match your decor

Cons

Vacuuming the HEPA filter can be inconvenient

Not Energy Star Approved

11
Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier

See More Reviews
Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier PREMIUM
Check Latest Price

If you want to bring a futuristic touch to your home, look no further than this advanced air purifier by RabbitAir. In their mission to provide a stylish yet effective device, RabbitAir have developed a customizable front panel for their device, which can display an image of your choice, ranging from Van Gogh to Hello Kitty.

The powerful device can cover an impressive area of 700 square feet, refreshing the air once every 30 minutes. If you suffer from allergies, RabbitAir recommend placing their filter in spaces 350 square feet in size, allowing air to be recirculated every 15 minutes. Wherever you place the device, it will remove 99.97% of airborne particles from your space, thanks to an impressive array of filters. The pre-filter removes large particles, pet hair and dust mites. Next, a medium filter takes care of pollen and dust, while an HEPA filter removes bacteria, viruses, dander, and mold.

Key Features:

Powerful air purifier, covers up to 700 square feet

4 layers of filtration technology

Customizable

Refreshes air every 30 minutes

Ideal for allergy sufferers

Specification:
  • BrandRabbitAir
  • ModelSPA-700A
  • Weight23.9 pounds
Pros

Wall-mounting kit included to save space

Energy Star Approved

Removes 99.97% of airborne particles

Tackles odors

Ultra-quiet operation

Cons

Mounting can be tricky

High price point

12
Airthereal Pure Morning Air Purifier

See More Reviews
Airthereal Pure Morning Air Purifier
Check Latest Price

Airthereal have also earned a spot on our list, thanks to their high performance air purifier. The device boasts an array of filters that can remove the tiniest particles from the air – even when they measure no more than 0.1 microns in size. This impressive feat is achieved through an activated carbon filter, HEPA filter, and pre-filter. The three-stage filtration process removes odors, dust, dander, pollen, microbes, and other pollutants from your home with ease.

The purifier can cover spaces up to 355 square feet in size, refreshing air in the room once every 10 minutes. With three fan settings to choose from, it’s easy to find the perfect balance for your home or office, and organise a boost when necessary. Thanks to the purifier’s auto-adjust setting, however, you might not need to. Auto mode adjusts the fan speed as required, so you don’t need to worry about a thing. The device also features an ultra-quiet ‘sleep mode’ for night time use. Finally, an LED display on top of the purifier allows users to monitor air quality at all times.

Key Features:

Air purifier, for spaces up to 355 square feet in size

Refreshes air once every 10 minutes

LED air quality display

Triple filtration system

3 fan speed settings, ‘sleep’ setting, and auto setting

Specification:
  • BrandAirthereal
  • ModelAPH260
  • Weight10.41 pounds
Pros

HEPA technology is great for allergy sufferers

Auto setting adjusts to clean your air as needed

Ultra-quiet ‘sleep’ setting is great for night time use

Easy to read LED display tracks air quality

Cons

Unsuitable for larger rooms

Some users found the fan a touch loud

13
Bissell air400 Air Purifier

See More Reviews
Bissell air400 Air Purifier
Check Latest Price

Bissell have earned the penultimate spot on our list, with their unique CirQulate system. Drawing on their 140 years of experience, Bissell have pulled together an efficient, thorough, and reliable air filtration solution. The device can cover spaces up to 400 square feet in size, making it the perfect option for larger spaces, such as the living room or master bedroom. The Energy Star rated device uses just 75 Watts on its highest setting.

In use, the three stage filtration system combines a pre-filter, activated carbon filter, and High Efficiency Filter to capture 99.7% of microscopic particles from the air. This includes pollen, pet dander, dust, and even smoke, helping you breathe easy. Thanks to a handy particle sensor, the purifier can automatically adjust its power setting to best accommodate your needs. This makes it simple to ‘set it and forget it’, so you can get on with your day worry-free. It’s quiet, too, producing just 30 decibels of sound in quiet mode.

Key Features:

Air purifier suitable for use in spaces up to 400 square feet in size

Monitors air quality and automatically adjusts

3 power settings

Refreshes the air 3 times per hour

Specification:
  • BrandBissell
  • Model24791
  • Weight22.8 pounds
Pros

Ideal for medium to large spaces

Captures 99.7% of microscopic particles from the air

Quiet operation

Cons

Does not feature HEPA filtration

14
Blue Pure 211+ Air Purifier for Home

See More Reviews
Blue Pure 211+ Air Purifier for Home
Check Latest Price

Last, but not least, comes this surprisingly stylish design by Blueair. Their three-stage air purifier can tackle a wide range of microscopic particles in areas up to 540 square feet in size. This clever filtration system works to remove 99% of odors, smoke, mold spores, dust mites, dander, and other allergens from the air, keeping things clean and fresh all day long. The filter is even sensitive enough to remove airborne bacteria.

For easy maintenance, the device’s pre-filter is washable, helping it last for month after month. On its highest setting, the purifier uses just 60 Watts of energy, placing it among the most efficient purifiers on the market today. It’s quiet, too, so there’s no need to sacrifice your peace and quiet for the sake of clean air. Available in five attractive colors, it can blend in with virtually any decor. Its simple, compact design features a single button, for easy and intuitive use.

Key Features:

Air purifier for spaces up to 540 square feet

Multiple fan settings

Quiet

Single button operation

Specification:
  • BrandBlueair
  • Model211PACF100711
  • Weight13 pounds
Pros

Attractive design available in a variety of colors

Removes 99% of tiny particles from the air

Washable pre-filter for easy maintenance

Efficient operation

Cons

Does not feature HEPA technology

Best Air Purifier Buying Guide & FAQ

These 15 air purifiers are the best of the bunch, and we’re confident you’ll find the perfect option for your home somewhere on the list. To help you choose, we’ve put together this quick guide. Below we discuss what to look for in an air purifier, how they work, and how to use them properly.

What to Look for When Buying an Air Purifier

When selecting an air purifier for your home, it’s a good idea to watch out for the following features:

  • HEPA Filtration of Equivalent

Without high quality filters, your air purifier just can’t do its job. Look out for a purifier that can remove at least 99% of pollutants from the air, and check that it can handle very small particles, such as smoke, mold spores, and bacteria.

  • Efficiency

A good air purifier won’t cost you the earth to run. Look out for options that don’t consume more than 75 Watts on their highest setting, and have been Energy Star certified.

  • Quiet Operation

For a quiet purifier, watch out for options with a ‘sleep’ setting, and check out the customer reviews to get a better idea of how it sounds in action.

  • Good Coverage

The coverage you require depends very much on the size of your home. Look out for a purifier that can accommodate an area at least as large as the intended room.

white air purifier

Benefits of an Air Cleaner

Introducing an air purifier into your home comes with a number of benefits, including:

  • Removing allergens such as pollen, dust, and dander from the air
  • Preventing the spread of bacteria, viruses, and mold spores
  • Dealing with odors in the home
  • Removing cigarette smoke from the air
  • Working efficiently to reduce allergies, asthma, and eczema

How Do HEPA Filters Work

HEPA stands for High Efficiency Particulate Air. HEPA filters must meet a strict standard from the Department of Energy for removing particles from the air. These standards dictate that the filter must remove 99.97% of particles as small as 0.3 microns in size.

HEPA filters were initially developed to remove dangerous radioactive particles from the air at nuclear facilities. Now, they remove pollutants, allergens, and potential pathogens from the air in your home. They work like a very fine sieve, perforated with microscopic holes that snag tiny particles, only letting air molecules pass through.

HEPA filters consist of many layers, each finer than the last, to help them capture particles of varying sizes. They’re typically made from glass fibers.

Home Air Purifier Tips: Setup, Operation, and Maintenance

If you’ve never used an air purifier before, knowing where to start can be a little tricky. Luckily, it’s pretty straight forward.

  • Where to Put Your Air Purifier

To get the most out of your air purifier, place it in the room where you spend the most time. It’s a good idea to place it out of the way, where it won’t be knocked over, without blocking airflow. Avoid corners, and consider placing it on a side table of shelf for best results.

  • Keep Doors and Windows Closed

When your air purifier is switched on, it’s a good idea to keep doors and windows closed. Home purifiers can only cope with so much air, and by leaving the windows wide open, you’re essentially asking it to filter the entire world. To ensure the air inside is ‘clean’ try to keep a barrier between it and the outside.

  • How Long Should You Run an Air Cleaner

Air purifiers aren’t designed to be used for short stretches of time - a few minutes of filtration just won’t get you the results you want. However, leaving the device switched on constantly can eat through electricity if you’re not careful.

To find a happy medium:

  1. Only run the purifier when you’re in the house
  2. Consider running it overnight, and switching off in the morning
  3. Run the purifier on the lowest setting whenever possible
  • How Often Do Filters Need to be Replaced

This will depend on the make and model of your device, along with how frequently you use it. Most HEPA filters will need to be changed every 6 to 12 months for best results. Luckily, many purifiers feature a handy indicator light that lets you know when a change is required.

Air Purifier at home

Best Air Purifier FAQ:

Q: What is a room air purifier and how does it work?

A: Air purifiers perform an important function, but they’re actually deceptively simple. Many are equipped with complex sensors and circuitry, but the essentials are universal.

They work by drawing air through a series of filters using a fan. When air passes through, tiny particles within it are snagged and captured by the filters, which work like a microscopic sieve. Clean air is then propelled out of the device.

Some purifiers also expose the air to UVC light, which kills bacteria and viruses. Although this is a handy feature, it does produce trace amounts of ozone, which is harmful to humans. For this reason, we’d suggest using the UVC function sparingly.

Q: How long does it take for a home air purifier to work?

A: High quality air purifiers get to work in a matter of minutes. Most will clean all the air in a room after 10 to 30 minutes.

It can take a little while for your body to respond to cleaner air, however. If you have allergies, asthma, or eczema, you should notice an improvement to your condition within a month or so of using the purifier.

Q: Are air purifiers loud?

A: Generally, no. It will depend on the version you purchase, but most high quality air purifiers can run very quietly.

The noise do they produce is the result of a small fan, which draws air through the filters within. Many air purifiers have a ‘quiet’ or ‘sleep’ setting, for night time or nap time operation.

Q: How do I know if my air purifier is working?

A: Many air purifiers feature a display that helps you track the current air quality in your home. This makes it easy to tell if the device is working as it should.

Without this display, you can check that the purifier is working by checking the filter manually. If the HEPA filter appears clogged and dirty, the device won’t be working too effectively, and you’ll need to replace it for optimal functioning.

Our Top Pick

For us, the best air purifier on the market right now is this sleek and powerful design from Coway. Its highly efficient mechanism can filter 1,560 square feet of air in just 30 minutes, making it the perfect option for larger rooms. With its sophisticated HEPA filtration system, the purifier can remove 99.97% of microscopic particles from the air. Meanwhile, a carbon filter eliminates volatile organic compounds, and a pre-filter pulls away larger dust particles.

To help you see what’s going on, a handy LED display keeps track of the air quality in your home - different color lights make it easy to work out how clean the air around you really is. Another small LED lets you know when it’s time to change the filter, so it’s simple to maintain excellent air quality at all times. For ease of use, the device automatically defaults to the most efficient setting for your home, saving power and earning it an Energy Star. Overall, this attractive and effective filter removes all sorts of harmful particles from the air with ease.

Sources:

  1. Air Purifier Usage: When and How Long To Use - Do It Yourself
  2. How Air Purifiers Work - How Stuff Works
  3. HEPA Filters - Explain that Stuff
Related Reads
best refrigerator
Share
5041
Appliances
The Best Refrigerators (Review) in 2020
The Best Air Purifiers for Your Home (Review) in 2020
Share
4808
Appliances
The Best Portable Freezers (Review) in 2020
the best microwave ovens
Share
637
Appliances
The Best Microwave Ovens (Review) in 2020
Best Portable Ice Maker
Share
2800
Appliances
The Best Portable Ice Makers (Review) in 2020
Best Coffee Grinders
Share
842
Appliances
The Best Coffee Grinders (Review) in 2020
Best Electric Grill
Share
2929
Appliances
The Best Electric Grill (Review) in 2020
Best Kitchen Lighting
Share
2805
Furniture
The Best Kitchen Lighting (Review) in 2020
You May Also Like
  • Coffee Grinders
  • Meat Grinders
  • Milk Frothers
  • Donut Makers
  • Home Coffee Roasters
  • Quesadilla Makers
  • Cotton Candy Machines
  • Food Steamers
  • Blenders
  • French Presses
  • Vacuum Sealers
  • Margarita Machines
  • Crepe Makers
  • Gas Stoves and Ranges
  • Ice Crushers
  • Milkshake Makers
  • Sandwich Maker
kitchenistic logo
  • Privacy policy
  • Disclosure
Kitchenistic ©2023
Privacy policy Disclosure