10 Best CADR Air Purifier in 2022

CADR Air Purifier
Honeywell HPA300 HEPA Air Purifier

  • Corded Electric
  • Capture up to 99.97% dust
  • 465 sq. ft coverage
CADR Air Purifier
Blueair Classic 605 Air Purifier

  • Energy saver
  • HEPA silent technology
  • 1 pound weight
CADR Air Purifier
Germ Guardian Air Purifier, High CADR True HEPA Filter

  • 20.65 Pounds weight
  • UV-C light
  • 335 sq. ft coverage

In the current times, staying healthy is a big thing. People are willing to do anything as long as they stay healthy. One of the best ways of staying healthy is to ensure that the air that you are breathing is clean.

Air purifiers are a great way to keep you and your home clean and healthy. They eliminate a lot of the pollutants that are found in the air and can help you avoid breathing dangerous particles.

But it can be hard to find a good one that suits your needs. So we prefer to invest in a CADR air purifier.

CADR stands for Clean Air Delivery Rate and it represents a rating system, for measuring the effectiveness of air purifiers.

In this article, we will discuss some of the different features and specs that you might want to consider when shopping for an air purifier.

Image Product Feature Price
CADR Air Purifier
Gocheer HEPA Filter Replacement Air Purifier
2500 Sq. Ft coverage
Touch system
7.98 pounds weight
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CADR Air Purifier
Medify MA-112 v2.0 Air Purifier
Multi-stage filtration
5 pounds weight
Remove 99.9% of harmful particles
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CADR Air Purifier
Blueair Classic 605 Air Purifier
Energy saver
HEPA silent technology
1 pound weight
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CADR Air Purifier
Blueair Blue Pure 121 Air Purifier
100% recyclable
Activated carbon mesh
360-degree air intake
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CADR Air Purifier
Oransi mod | HEPA Air Purifier
Coverage of 1250 Sq. Ft
23 Pounds Weight
Corded Electric
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CADR Air Purifier
Whirlpool WPPRO2000P Whispure True Hepa Air Purifier
22.44 Pounds weight
Touch control system
Captures 99. 97% of dust
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CADR Air Purifier
Honeywell HPA300 HEPA Air Purifier
Corded Electric
Capture up to 99.97% dust
465 sq. ft coverage
Check On Amazon
CADR Air Purifier
Germ Guardian Air Purifier, High CADR True HEPA Filter
20.65 Pounds weight
UV-C light
335 sq. ft coverage
Check On Amazon
CADR Air Purifier
Alen 75i Air Purifier, Quiet Air Flow for Extra-Large Rooms, 1300 SqFt
1,300 Sq. ft coverage
27 pounds weight
LED color
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CADR Air Purifier
Blueair Pro XL Air Purifier
71 Pounds weight
German Engineered fans
1180 sq. ft coverage
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Reviews on Best CADR Air Purifier

Gocheer HEPA Filter Replacement Air Purifier

Features

  • 2500 Sq. Ft coverage
  • H13 True HEPA Filters
  • Touch system
  • Smart and Wifi Control
  • 2 original filter elements
  • 7.98 pounds weight

Gocheer is a well-known brand when it comes to producing HEPA filters and the latest model from this company, its Air Purifier is made to deliver excellent performance to cleaning out up to 99.97% of particulates and allergens that are larger than 0.3 microns!

Gocheer has an excellent Smart screen panel, 4 fan speeds, sleep mode, and child lock. It also has a timer with 1,2,4, and 8-hour settings, plus supportive indicators for filter lifetime for both the washable pre-filter and filter.

It has a smart mode with 3 settings which lets you easily adjust the purifier to suit your needs. If you don’t need the light, you can press and hold on the button to turn it off.

Gocheer filters are an elegant solution to remove smoke and flooding odors in your environment. Its filter comes with two activated carbon elements that help absorb homes and filth smells made by pets.

What We Like

  • Lightweight
  • Easy to use
  • Excellent coverage
  • Better filter

What We Don’t

  • Expensive
  • Noisy

Medify MA-112 v2.0 Air Purifier

Features

  • Remove 99.9% of harmful particles
  • Multi-stage filtration
  • 5 pounds weight
  • Up to 2,500 sq. ft
  • Replace filter set lasts 4-5 months

Have you had issues with air quality in your home or office? Like itching eyes, congestion, or other allergy symptoms. Consider buying this Medify replacement filter pack.

Medify MA-112 v2.0 Air Purifier has Two excellent replacement filters that can help to keep mold spores and other airborne pollutants under control.

The Medify MA-112 Genuine is a marvelous purifier that removes 99.9% of harmful particles including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, and more down to 0.1 microns in size! It’s got a ton of great features and it’s efficient.

Medify MA-112 Air Purifier offers a three-stage filtration system, blending pre-filter with a HEPA H13 filter and active carbon, to trap fine particles (commonly found in smoke, cooking smells, pet odors, and VOCs) whilst providing a safe and clean supply of air.

If you are very conscious about efficient air purification and want the cleanest air possible, then the Medify MA-112 v2.0 air purifier is perfect for your need.

What We Like

  • Slim and lightweight
  • Excellent coverage
  • High technology

What We Don’t

  • Average filter

Blueair Classic 605 Air Purifier

Features

  • Energy saver
  • Replacing the filter every 6 months
  • HEPA Silent technology
  • Electrostatic and mechanical filtration
  • 1 pound weight

If you have been searching for days on end for a CADR air purifier that has 500 cfm, then the Classic 605 from Blueair might be just for you.

Blueair Classic 605 air purifier is a budget air purifier. It is a perfect solution for rooms that need extra cleaning and purification. You can use it in your bedroom or kitchen and it will do a fine job at it.

This purifier combines electrostatic and mechanical filtration to capture up to 99.97% of airborne particles as small as 0.1 microns – making it perfect for large spaces with high levels of pollution such as restaurants or medical facilities.

Its excellent feature is to clean your filter every 6 months in an easy way as opening up the lid, removing the old filter, and sliding in a new one.

No tools are necessary! So you can be back to breathing clean air in under a minute and Blueair filters don’t require weekly replacements or any add-on accessories to work.

Blueair Classic Replacement Filters are a low-density design. Blueair Classic Filters reduce the pressure needed to push air through it, which can help save you money on your monthly energy bill and it also 100% recyclable, so you aren’t adding anything back into the environment except for clean filtered air.

What We Like

  • High technology
  • Excellent filter
  • High coverage
  • Lightweight

What We Don’t

  • Expensive
  • Noisy

Blueair Blue Pure 121 Air Purifier

Features

  • 100% recyclable
  • Activated carbon mesh
  • 360-degree air intake
  • Polypropylene filter media Carbon Filter protects

No doubt Indoor air quality is an essential part of your health and well-being but it can be difficult to maintain.

However, many products can ensure a healthy living environment but Blueair Blue Pure 121 Air Purifier is perfect for it.

Because it is combined with multi-layer particle filtration and carbon layer to effectively achieve your desired level of cleanliness.

The Blueair Blue Pure 121 is one of the most advanced air filters on the market today. It has 100% recyclable filter, that boosts air quality by removing airborne particles from the environment like pollen, pet dander, bacteria, mold, and human-made substances such as asbestos, viruses, and dust from your indoor environment.

When you want the air in your home to be as clean as possible, it’s good to make sure you use a HEPA filtration system with highly porous carbon mesh that can trap light household odors, smoke, chemicals, and volatile organic compounds (VOC) that might otherwise accumulate in your home.

So to continue enjoying an optimum performance, the Blueair combination replacement filters must be replaced every 6 months or after 60,000 hours of operation.

What We Like

  • Excellent coverage
  • High technology
  • Recyclable
  • Energy saver

What We Don’t

  • Expensive
  • Average filter

Oransi mod | HEPA Air Purifier

Features

  • Coverage of 1250 Sq. Ft
  • 23 Pounds Weight
  • Corded Electric
  • Whisper Quiet as Low as 20 dB
  • Energy Star Certified
  • 3-Stage HEPA & Carbon Air Purifier

Oransi is one of the leading brands of air purifiers. Its filter is awesome like filtering at 0.02 microns and carbon filtration. There will be no more smoke or VOCs in your air. In two hours, Oransi removed 88% of formaldehyde from a test chamber!

No doubt Oransi mod is an excellent air purifier with 3 filter stages including HEPA and activated carbon. It can cover an area of 1250 square feet and lets out 2 air changes per hour.

This air purifier will deal with a large room’s worth of space (or even more) and so it is ideal for home, office, or classroom use as well as living spaces.

Not only is Oransi mod whisper quiet but it also has variable fan speeds so you can keep things just right in the bedroom.

Oransi is Energy Star certified, the highest standard for energy efficiency which results in an increased airflow at a fraction of the cost resulting in an even more comfortable environment not only for sleeping but for relaxation overall!

Oransi has made sure you stay healthy and breathe easy. This device gives you more time away from the doctor’s office and can even reduce your risk of certain illnesses.

What We Like

  • Easy to use
  • High technology
  • Better corded
  • No Sleep Disruption

What We Don’t

  • Heavy

Whirlpool WPPRO2000P Whispure True Hepa Air Purifier

Features

  • 22.44 Pounds weight
  • Touch control system
  • Captures 99. 97% of dust
  • Low fan speed 
  • Energy Star approved
  • Smart auto mode senses 

Whirlpool Whispure is a 508 sq. ft air purifier that kills 99% of airborne allergens. This makes it an efficient cleanser among the rest on the market when it comes to taking care of allergy sufferers.

Its CADR rating is a whopping 328, which confirms its desirability by customers who want clean and healthy pollen in the air around them.

This fantastic new air filter supports air quality so that it’s better for your household. With an efficiency of capturing up dust and allergens as small as 0.3 microns like household dust, pet dander, mold spores, and plant pollen, this is a revolutionary product you don’t want to miss out on!

This Air Purifier reduces airborne particles by filtering and continually cleaning them away from your space. You’ll breathe freely as the active carbon filter manages odors, smoke, and cooking smells.

The Whirlpool WPPRO2000P sleep mode can be on and clear the air without needing you to raise a finger.

The air purifier is doing its work excellently, so you can focus your thoughts on other day-to-day tasks or even catch some rest in an area where it is easy to breathe while watching TV or reading a magazine.

With Energy Star approval by Whirlpool Corp. This product meets basic criteria for energy efficiency tests so know you are ensuring your family’s health for years to come!

What We Like

  • Excellent technology
  • High filter
  • Energy saver
  • Better auto mode senses 

What We Don’t

  • Heavy
  • Expensive

Honeywell HPA300 HEPA Air Purifier

Features

  • Corded Electric
  • Capture up to 99.97% dust
  • 465 sq. ft coverage
  • 4 air cleaning levels
  • 17-pound weight

Honeywell HPA300 Air Purifier is the perfect choice to provide cleaner, fresher air. It can clean up to 99.97% of microscopic airborne allergens and particles from your home leaving it smelling fresh and clean.

The Honeywell HEPA Air Purifier works quietly so that you can enjoy refreshing quality air in complete silence!

Honeywell HPA300 this HEPA air purifier has 4 air cleaning levels: turbo, super turbo, ultra-turbo, and max freshness.

It also has a supportive intelligent sensor-activated system automatically selects the best level to clean your home’s air of microscopic airborne allergens and particles like dust, pollen, pet dander, dust mite debris, and smoke.

It is usually recommended for extra-large rooms (465 sq. feet), this purifier comes with three levels of customization allowing you to change the level of purification as your home’s needs.

Related Post: How to Clean Honeywell Air Purifier?

What We Like

  • Easy to use
  • Excellent technology
  • Better filter
  • High coverage

What We Don’t

  • Expensive
  • Noisy

Germ Guardian Air Purifier, High CADR True HEPA Filter

Features

  • 20.65 Pounds weight
  • Reduces 99.97% of harmful germs
  • UV-C light
  • Activated charcoal filter
  • 335 sq. ft coverage
  • AHAM Verified

Germ Guardian Air Purifier is a three-in-one air purifier for the home. It has a high CADR True HEPA filter that can help your family breathe easier by reducing 99.97% of harmful germs.

It has UV-C light that kills airborne flu germs by destroying them on contact without having to resort to antibiotics.

It also helps you breathe easier with its Odor Eater Technology using Titanium Dioxide which reduces harmful volatile organic compounds (VOCs).

Germ Guardian Air Purifier, with an excellent activated carbon odor-elimination filter that reduces odors associated with pets, cigarette smoke, cooking fumes, and more.

With its handle for easy portability and rotation capability to deliver fresh air wherever it’s most needed in your bedroom or living room.

The Germ Guardian Air Purifier is a High-Efficiency Particulate Air (HEPA) machine designed to capture larger particles like dust, pet hair, and allergens from household air so that you and your loved ones can breathe easier inside your own home.

With this unit, you will be able to reduce the risk of possible illnesses like colds and flu. Also, attached is a useful brush that can help vacuum out any clogged dust in your home!

What We Like

  • Easy to use
  • Excellent filter
  • Run long-lasting
  • Better odor

What We Don’t

  • Heavy
  • Expensive

Alen 75i Air Purifier, Quiet Air Flow for Extra-Large Rooms, 1300 SqFt

Features

  • 1,300 Sq. ft coverage
  • 27 pounds weight
  • LED color
  • Removes 99.99% bacteria
  • AUTO mode
  • 45 watts on Turbo speed

Alen Breathe Smart 75i Power is one of the most powerful air purifiers to help eliminate even the toughest smoke and odor source as well as airborne allergens, dust, pollen loft.

It is ideal for large spaces including bedrooms, lofts, even offices, kitchens, basements, and more!

Not only does it clean 1300 square feet every 30 minutes but it also has whisper-quiet performance so you can focus on the tasks at hand without interruptions.

The Alen BreatheSmart 75i True HEPA-Certified Allergy Filter provides what you need in your busy life. Its excellent Activated Carbon layer absorbs molecules that trigger allergies and common respiratory issues, helping to reduce their severity.

It also includes a Medical Grade H13 Heavy-Duty Microparticle Air Purifier Filter that removes 99.99% of airborne microorganisms down to the nano level.

This can be set to automatically speed up or slow down depending on what’s needed, though users can also control this manually to suit their needs as well.

Its excellent LED screen allows you to check out your air quality at any time, letting you see just how polluted the space you’re in might be.

What We Like

  • Better odor
  • Excellent coverage
  • Better filter
  • Pick up all kinds of dirt

What We Don’t

  • Heavy
  • Noisy

Blueair Pro XL Air Purifier

Features

  • 71 Pounds weight
  • Captures 99.97% of airborne pollutants
  • German Engineered fans
  • Sleek Swedish design
  • 1180 sq. ft coverage

Blueair Pro XL purifier is the ideal choice for people with a lot of allergies or those who live in areas where there are often lots of allergens and pollutants in the air.

It is able to handle practically any situation, this purifying beast is equipped with a HEPA Silent filter that creates an electrostatic charge, which helps to trap and remove up to 99.97% of pollutants from your air!

Blueair Pro XL Air Purifier has excellent German-engineered fans that provide quiet yet powerful operations. It has a Peak performance and maximum airflow.

Blueair Pro XL Air Purifier has been designed in Sweden with a clean and professional look that would fit well in any office, waiting room, lobby, or even the living room.

For example, take it to your doctor’s office and breathe easier! You can use it everywhere there is a need for more clean air.

It is not wrong to say that Blueair specializes in clean air solutions which is simple to use, dependable and quiet without any venting required.

What We Like

  • Excellent design
  • Better odor
  • High technology

What We Don’t

  • Very heavy
  • Average filter

Buyer Guide

There are the following buyer guides which are described below:

Buyer Guide

Clean Air Delivery Rate (CADR)

We’re using the CADR metric to measure air purifiers, which meaning is Clean Air Delivery Rate. This quantifies an air filter’s ability to filter a room up to 195 square feet in size.

The higher the number, the easier it can remove particulates like dust, pollen, or smoke from the air. Never purchase anything lower than 200 cubic feet per minute!

Room Size

The size and the airflow of an air purifier can be tricky things to understand. A good rule of thumb, though, is that it should cover at least 300 square feet with two air changes per hour if you want to get rid of most particles in the air.

After many air purifying tests done by experts worldwide, it was pretty clear what factors are highly important when it comes down to getting the right qualities in an such appliance.

HEPA Filter

Sometimes what we assume to be a basic necessity, turns out to be just that. H13 HEPA filters are a must-have in any air purifier regardless of the specification.

It’s important to make sure the air cleaner is equipped with an H13 or true HEPA filter instead of an inferior HEPA-type filter. An air purifier cannot be complete without a must-have filter.

Make sure the air cleaner has an H13 HEPA filter because this is the best kind of filter that significantly reduces allergies in homes (and workplaces) as well as various sick building syndromes.

Carbon Filter

There are two types of filters you’ll find in the market:

  • An activated carbon pre-filter and
  • A dedicated carbon filter.

The carbon filter you choose to have in your machine is entirely your choice. But on the other hand, an activated carbon filter is a specialized type of filter that can keep the air in your home fresh and clean.

But keep in mind there are health implications with other filters so make sure you go with a quality brand like Breathing Space, whose filters are not only high-quality but also environmentally friendly for homes and businesses alike.

Addon Filtration 

Air purifiers are amazing supplemental air cleaners. You know UV-light, negative ion generator, or antimicrobial – everything that can make living in your house easier and healthier is a plus towards getting rid of all the nasty microbes floating in the air we breathe.

Regular filters miss out on some or all of these factors because they’re not meant to purify the same way smaller devices like car air purifiers are made for cars.

Note that we will not take into consideration any addon filters since they draw from the same part of the CADR rating as an item’s fan.

Noise level 

When it comes to purchasing an air purifier, one of the most important things to look at is the level of noise that it outputs at a normal operating speed.

Related Post: How long should you Run an Air Purifier?

Mildly speaking, if you’re looking for something that will help you get a good night’s sleep ever so often then we suggest you go with a model that outputs less than 50 decibels.

A good CADR rating is equal to at least two-thirds of the room’s area. A 12’ x 15’ room has a total area of 180 square feet. Therefore, that means that an air purifier with a smoke CADR rating of 100 will cover 180 square feet.

Air purifiers are becoming popular because they can greatly improve indoor air quality. The Clean Air Delivery Rate, or CADR, indicates how effectively a particular machine cleans the air in a given room, as well as how suitable it is for larger spaces. With a strong CADR rating for smoke and odor removal, you know your indoor air will be cleaner and healthier

A CADR above 240 will earn you an excellent rating; from 200 to 180, Very Good; 149 to 120, Good; under 120 gets you Fair, and levels under 60 are Poor.

The best way to find the right room air purifier for smoke is to compare their total CADR ratings for different size rooms and sorting options when it comes to removing tobacco smoke, dust, and pollen.

The higher the CADR for tobacco smoke particles, the better an air purifier’s ability to clean indoor air. For example, if a unit has a CADR of 388 for tobacco smoke particles.

It will reduce smoke particle levels by 380 cubic feet from 380 cubic feet to provide relief to those who often find themselves suffering the effects of secondhand smoke.  

The CADR is a number-based metric that helps customers select the right size air purifier for their space by indicating how quickly an air purifier can clean the air.

A rating of 200 or higher means that it is capable of cleaning smoke and pollen in a room about 200 square feet in size within five minutes. The average living room is about 60 square meters, which equates to 640 cubic feet.

Generally, it’s best to choose an air purifier that has been rated with a Smoke CADR of at least 100. The higher the rating, the more smoke particles the purifier can clean from the air.

For example, a room that measures 15 feet by 10 feet will have around 150 square feet of total space so if that same room had new carpeting installed, there would be dust and pollen filling up in the air.

Even worse is if someone was smoking in this imaginary room; then you would need an air cleaner to clear out all of those dangerous pollutants before they could cause your health problems.

The truth is, it doesn’t matter how much CFM your air purifier produces. So long as it can clean the air properly in a room, anything past that point isn’t going to be as helpful since air cleaning systems are only required to take care of a certain volume of indoor air exchange.

For example, if you’re looking for something to help purify the air in a 300 square foot office space, you’ll want an air cleaner capable of upwards of 125 CFM to ensure there’s no problem with indoor pollution over minutes and hours.

Conclusion

The cadr air purifier is one of the best air purifiers for indoor and outdoor use. It is equipped with a CADR rating system that delivers clean air.

It can be used at home, in the office, and in your car. It effectively neutralizes volatile organic compounds (VOCs) and other harmful gasses, while also providing superior air filtration and purification. You can say goodbye to smoke, dust, and pollen with the help of this air purifier.

We know that it can be difficult to find the right air purifier, especially when there are so many different types of air purifiers on the market. We hope that our guide can help you find the best cadr air purifier for your home.

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