Best air purifier 2019

Which is the best air purifier?

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Review of the 10 best air purifiers

The top 10 list of the best air purifiers compares various manufacturers and prices

Review10Best compares the best air purifiers and nominates the one from Guardian Technologies as the best air purifier. In our air purifiers review, you can read more about our experiences we made with the different air purifiers and follow our recommendation on which air purifier to buy in 2019. With the air purifier comparison, you can be sure to buy the best air purifier on the market and save a lot of money if you buy it online.


Table of contents

  1. Read the ultimate air purifier buying guide
  2. View our air purifier picks and see how they rank in the top list
  3. Watch recommended videos about air purifiers

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air purifiers: A complete buying guide

All you need to know before buying a great air purifier

Picture of a air purifier

With many models to choose from, finding the best air purifier for your needs will take some research. Thankfully, there are many great choices out there, with a wide range of great air purifiers that can provide you with the purer air you require.

What are air purifiers?

An air purifier, often referred to as an air cleaner, is a machine that purifies the air by eliminating containments. This results in much cleaner and purer air in the room that the purifier is located, with the machine being especially effective for people suffering from allergies. As the best air purifiers can efficiently remove dust, pollen, pet dander, and various chemicals or toxins from the air. Thus, they can offer a wide range of benefits for people with allergies or breathing-related conditions such as asthma.

Why should you buy a good air purifier?

Even the cleanest homes will have particles in the air that can make it harder to breathe, especially for people with severe allergies or particular medical conditions, such as asthma and COPD. So, by having an air purifier symptoms can be reduced and breathing is made much easier. Moreover, by using a good air purifier the air is much cleaner and odor-free, increasing the overall hygiene of a room while helping alleviate airborne irritations that can make life difficult for many people.

Another picture of a air purifier
How to choose the right air purifier?

Finding the best air purifier for your home shouldn’t be difficult, providing you know what you should be considering before you buy one. There are many options out there, so here are some useful things to consider when looking for a great air purifier:

  • Effectiveness: The best air purifiers are always highly effective, although many models are lacking when compared to others. Price-range usually determines this, as many low-end units will be less effective than costlier options. For instance, an entry-level unit may only remove a small amount of pollutants, while the best air purifiers can remove as much as 99%.
  • Maintenance: Even the best air purifiers require frequent maintenance, mostly in the shape of filter replacements. Take into account how often you plan on using it, as the more you use it the more maintenance will be needed. Further, some air purifiers may have filters that have to be cleaned as well, while other have filters that need to be replaced.
  • Features: A good air conditioner doesn’t need to come with a host of additional features, although they can be certainly useful for many people. For example, you may want an air purifier with a timer or one that gives an indicates when the filter needs replaced.
What is the best kind of air purifier?

There are various types of air purifiers to buy, with the main difference relating to technology and filters utilized. Also, you will find air purifiers that range in size and shape, so there are many options to choose from when looking for the best air purifiers:

  • HEPA Air Purifiers: High-Efficiency Particulate Arresting (HEPA) filters are used in this type of purifier, which is considered the most efficient on the market. They cleanse up to 99% of air pollutants by capturing it in a fine mesh.
  • Carbon Filter Air Purifiers: These types of filters are often combined alongside HEPA filters due to their high absorption rate. This is achieved through the porous carbon material used in the filter, making this a great air purifier for tackling smoke, odors, and chemicals. However, this type of filter is less useful for people suffering from allergies, although it is usually combined with other an HEPA filter to address this issue.
  • UV Air Purifiers: By using UV rays this type of purifier is great for the removing of germs, bacteria, and other microorganisms. As it is less efficient at removing other particles from the air, it tends to be combined with other filters for maximum efficiency.
…are you ready for our top picks?

Top 10 list of air purifiers (September 2019)

Our top 10 list shows how manufacturers and their air purifiers rank and which air purifier is the best.
Top choicei TOP 1
Image of Guardian Technologies AC4825E air purifier
Germ Guardian True HEPA Filter Air Purifier for Home, Office, Bedrooms, Filters Allergies, Pollen, Smoke, Dust, Pet Dander, UV-C Sanitizer Eliminates Germs, Mold, Odors, Quiet 22 inch 3-in-1 AC4825i
  • AHAM VERIFIED & ENERGY STAR CERTIFIED This air purifier was rated for its ability…
  • REPLACEMENTS Replace the filter every 6 8 months and the UV C bulb every 10 12…
  • GENUINE REPLACEMENTS Only use Genuine GermGuardian replacement parts to maintain…
starting from $71.66i
(9265 reviews)i
Buy now on Amazoni
Value deali TOP 2
Image of Coway AP-1512HH White air purifier
Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode in Whitei
  • Won the Best Air Purifier of 2018 at Wirecutter and ranked 1st place at the TopT…
  • Limited manufacturer's warranty covers any internal/functional parts for 1 year and…
  • 77 W power consumption and quiet operation with noise level ranging from 24.4 dB…
starting from $142.51i
(1464 reviews)i
Buy now on Amazoni
TOP 3
Image of Levoit LV-H132 air purifier
LEVOIT Air Purifier for Home Smokers Allergies and Pets Hair, True HEPA & High Efficiency Carbon Filter, Filtration System Cleaner, Eliminates Smoke Odor Dust Mold, Quiet in Bedroom Office, LV-H132i
  • Quality Assurance: Comes with 2-Year Warranty and California-based customer service…
  • Smart Filter Change Reminder: Built-in Replacement Indicator reminds you when you…
  • Great Deal: Levoit's replacement filters are more affordable than those of many other…
starting from $80.99i
(3538 reviews)i
Buy now on Amazoni
TOP 4
Image of LEVOIT 817915020432 air purifier
LEVOIT Air Purifier for Home Large Room with True HEPA Filter, Air Cleaner for Allergies and Pets, Smokers, Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Energy Star, Smart Sensor, LV-PUR131i
  • 3 Stage Filtration System: Pre-filter, TRUE HEPA Filter, filters particles as small…
  • 1-12 HOURS TIMER FUNCTION: Other than 3 timer options of other air purifiers, the…
  • ENERGY STAR & CARB CERTIFIED: Energy Star-certified, CARB, FCC Certified &…
starting from $143.47i
(1427 reviews)i
Buy now on Amazoni
TOP 5
Image of Levoit Vista 200 air purifier
LEVOIT Air Purifier for Home Allergies and Pets Hair, Smokers, True HEPA Filter, Quiet in Bedroom,Filtration System Cleaner Eliminators, Removes Smoke Odor Dust Mold, Warm Night Light&Timer, Vista 200i
  • Quality Assurance: You can get 2-Year and lifetime support from Levoit. Contact Local…
  • 3 Fan Speeds & Timer Settings: Choose from low, medium, or high fan speeds to…
  • Gentle Night Light: The odor eliminator features warm night light with 2 brightness…
starting from $72.99i
(0 reviews)
Buy now on Amazoni
TOP 6
Image of Pure Enrichment PEAIRPLG air purifier
Pure Enrichment PureZone 3-in-1 True HEPA Air Purifier - 3 Speeds Plus UV-C Air Sanitizer - Eliminates Dust, Pollen, Smoke, Household Odors and More - with Whisper-Quiet Operation and Auto Off Timeri
  • WHAT YOU GET: Air purifier, 3-in-1 HEPA filter, user manual, industry-leading 5 Year…
  • EASY & EFFICIENT OPERATION: Sets up in seconds for immediate use out of the box…
  • WHISPER-QUIET OPERATION: With a noise level at just 30dB, Pure Zone silently sanitizes…
starting from $99.99i
(2335 reviews)i
Buy now on Amazoni
TOP 7
Image of JINPUS . air purifier
JINPUS Air Purifier Air Cleaner for Home with True HEPA Filter, 2019 Upgraded Design Low Noise Portable Air Purifiers(with 5V 1.5M USB Cable)i
  • Replacement Filter AvailablePlease search "JINPUS Filter" to buy the replacement…
  • Quick And Easy OperationOne-touch switch equipped with delicate blue LED light, and…
  • Compact but PowerfulIt's small size and modern design make it easy to fit in any…
starting from $39.99i
(0 reviews)
Buy now on Amazoni
TOP 8
Image of Winix 5500-2 air purifier
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filteri
  • CADR rated for 360 square feet room size. Suitable for medium and large rooms; kids…
  • Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as…
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical…
starting from $157.89i
(1216 reviews)i
Buy now on Amazoni
TOP 9
Image of KOIOS EPI810-A air purifier
KOIOS Air Purifier, Indoor Air Cleaner with 3-in-1 True HEPA Filter for Home and Office, Odor Allergies Eliminator for Smoke, Dust, Pets, 3 Stage Filtration, Night Light, 3-Year Warrantyi
  • 30 DAY MONEY BACK GUARANTEE AND 3 YEAR WARRANTY - Our fan-favorite 3 years warranty…
  • EASY OPERATE & UNIQUE DESIGN - Using this air purifier couldn¡¯t be…
  • EFFICIENT AIR PURIFICATION - 360-degree air intake and discharge maximize provide…
starting from $49.92i
(413 reviews)i
Buy now on Amazoni
TOP 10
Image of Honeywell HPA300 air purifier
Honeywell True HEPA Allergen Remover, 465 sq. Ft, HPA300, Extra-Large Room, Blacki
  • HONEYWELL QUALITY: Improve your air quality & neutralize odors for a clean &…
  • FILTER & CIRCULATE: Honeywell Air Purifiers filter & circulate air in the…
  • HONEYWELL AIR PURIFIERS: Our air purifiers help remove allergens, dust & odors;…
starting from $213.48i
(2183 reviews)i
Buy now on Amazoni

i,ii Price incl. VAT., exkl. shipping. Price may vary. Last Update. 2019/09/15 12:38 o'clock. Affiliate link. We participate in the Amazon Associates Program (case i) and Kelkoo Associates Program (case ii), a affiliate advertising programs that enables us to earn commissions by linking to Amazon and other merchants. There are no additional costs for you. For the top 10 list we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword.


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