Brookstone Air Purifier – One to Avoid

Did you know that Brookstone (the guys that seem to have shops in every airport) used to sell air purifiers back in 2010. It was not a great unit and thankfully as of 2020, Brookstone no longer sells any air purifiers.

Many of the brookstone air purifiers utilised ionizer technology such as the Pure-Ion Advanced Air Cleaner.

Ionizer used ionised particles to turn posistive to negative and the metal fins can attract the dust. They can sometimes release small amounts of ozone so are no longer the norm for most people.


PRICE = $199.95 ( as of 2010

It’s best to first check what the major internet buying consumers think about this air purifier. Many large retailers provide their consumers with the ability to rate/review their purchases. We can use these consumer reviews to quickly gauge the general opinion about this Brookstone purifier.

Review SiteRating
Amazon.com3.5 Stars (3 reviews)
Epinions.com4.5 Stars (4 reviews)
Shopping.com3 Stars (2 reviews)

I am not happy with the number of reviews that are available for this particular purifier. The problem is that when there are only a few reviews, it easy for marketers/manufacturers to publish their own positive reviews that can affect the overall score.

I can not prove that people connected to Brookstone have been publishing false reviews but I will outline some of what I have found out and you can make your own decision.

First review:

5.0 out of 5 stars Stop snoring and breathe better., January 23, 2010

Internet shopper “Mike” (New Hampshire, USA) –

Total word count: 900+ words


My problem with this review is how detailed it is. It has over 900 words which is impressive for just a normal consumer. I could understand this review being so long if he actually had some sort of grievance or point to make but he just provides a very “professional” review.  This Brookstone purifier review just reads like a marketing message that you would find on a retailers website or the script from a cheesy infomercial.

However, you should read the review and decide for yourself.

Second Review

1.0 out of 5 stars filter breaks easily with no replacement sold, August 8, 2009

Barry Obama “2 bigg 2 fail” (DC) – See all my reviews


This review looks more real and I can understand why the reviewer has taken the time to write it. They had a grievance with their Brookstone purifier breaking and tells us that the metal fins might not be dishwasher safe. We usually expect that a small number of purifiers will break so this does mean that other customers will have the same problem.

Third Review

5.0 out of 5 stars I have 2 of these and I like the results!, February 22, 2010

Bold Consumer (Oklahoma City, OK USA) – See all my reviews


Another 5 star review is highly positive. I clicked through to find out what other products this person has reviewed.


Wait, is that 3 reviews in just one day! All the products on the first few pages related to DVD’s that people use when riding their bike indoor which are all sold by third-party sellers. I would suggest that this person is a professional Amazon reviewer and provide reviews for $. I suggest you have a look and decide for yourself.

Conclusion Retailer Reviews

I would be very wary of purchasing one of these air purifiers based on the fake reviews and lack of honest positive reviews that are available. The negative review are also very negative relating to the purifier breaking or causing particle build-up that makes breathing problems worse.

The next step we take for this air purifier review is to dig a little deeper into what the experts are saying about this purifier:

After reading a couple of different sources (there really is not much about Brookstone purifiers on the net), it seems that the Brookstone air cleaner uses the same technology that was used in the now-bankrupt Sharper Image purifiers.

When we read the technical details about the Brookstone purifier, it talks about the high CADR rating but then when we click to find out the CADR details we are taken to this page:


It seems that Brookstone doesn’t want to publish their CADR rating as its missing from the product information page.

From what I can tell this Brookstone purifier is that it uses an ionization unit primarily than an ozone release as part of its cleaning process. Ozone is a toxic gas and I would recommend that you should keep well away from any purifier that uses it. This is especially true if you have pets, children, or elderly people living in your house. You can read more about the dangers of purifiers that use ozone at the EPA government website.


This purifier has a large number of dubious reviews and its technology is both antiquated and dangerous. I would seriously suggest that consumers look elsewhere to find a cheap air purifier. With a budget of $200, there is still a lot of purifiers that will clean the air and not harm your health: Air purifiers for less than $200

We give the Brookstone Air purifier 0 Stars and recommend that consumers keep well away.

In 2020 no Brookstone air purifiers are available for sale but please feel free to check out the list of my current favorite below:

1.Best for Most People – LEVOIT Pet Edition
LEVOIT Air Purifiers for Home Allergies and Pets Hair, H13 True HEPA Filter for Bedroom, 24db Filtration System with ARC Formula, Remove 99.97% Odors Smoke Dust Mold Pollen, Core P350, Gray
  • Genuine Replacements: Search for "p350-rf" or "B087R7ZFPB" for levoit 3-in-1 customized pet filter with ARC Formula to ensure excellent performance
  • Perfect Gift for Pet Families: Ideal for pet allergies, improve your air quality and help you and your pets relieve allergic symptoms such as sneezing, coughing, sinuses and heavy breathing. Ozone-free, approved by CARB, ETL listed and CA PROP 65 certified
  • High Powered: The Vortexair Technology offers an increased CADR of 141 CFM / 240 m³/h, handily covering rooms as large as 219 ft2 (20㎡) and refreshing the air 5 times per hour, perfect for bedroom, living room, dining room or pet room
  • H13-Grade True HEPA Filter: Reduces up to 99.97% of harmful air pollutants, smoke, pollen, mold spores, dust mites and other allergens as small as 0.3 microns from the air. This new fine non-woven fabric pre-filter is more effective than other common pre-filters at capturing floating hair, pet fur, pet dander, dust, fibers, lint
  • Sleep Mode & Timer: The QuietKEAP Technology keeps noise levels as low as 24dB. Set a timer for 2, 4, 8, or 12 hours, then turn off the display light to enjoy a perfect and undisturbed night of sleep. The pet lock button prevents your pets from tampering with any of the other buttons or settings

2. Budget Friendly – $75ish Hamilton Beach TrueAir
Hamilton Beach TrueAir Air Purifier for Home or Office with Permanent HEPA Filter for Allergies and Pets, Ultra Quiet, Black (04386A)
  • High Performance Hepa Grade Filter: Captures 99% of pet dander, dust, dust mites, pollen, and mold / mildew spores as small as 3 microns from the air.
  • Easy to clean: Allergen reducing air purifier has a permanent Hepa-grade filter that easily vacuums clean.
  • Compact, stylish design: Allergen reducing air purifier is perfect in the office or in rooms up to 160 square feet
  • Versatile air care that fits anywhere: Position the unit vertically or horizontally to best fit in your bedroom, den, nursery, hallway or living room at home or at the office.
  • Quiet and powerful: Use whisper clean for extra quiet operation at night, the medium setting or the quick clean setting for more powerful air cleaning.

3. Winix 5500-2 – For those with bigger rooms
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
  • True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns
  • Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone
  • Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation
  • CADR rated for 360 square feet room size. Suitable for medium and large rooms; kids bedrooms, family rooms and kitchens

4. Coway Airmega 400 – If you need the very best or the largest space
Coway Airmega 400 Smart Air Purifier with 1,560 sq. ft. Coverage
  • Coway Airmega 400 room air purifier is designed to accommodate large room sizes up to 1,560 square feet and cleans the air at least two times per hour when used as recommended.
  • Coway Airmega Max2 filter—combined activated carbon and True HEPA filter—captures and reduces up to 99.97% of 0.3 micron particles in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds by more than 99% and reduces fumes such as NH3 and CH3CHO. Includes washable and permanent pre-filter to catch larger dust particles.
  • Coway Airmega’s pollution sensor communicates indoor air quality testing in real-time. The brightly colored LED ring lets you know how clean or dirty your indoor air is, every minute of the day.
  • Coway Airmega has five fan modes: Smart, Sleep, Low, Medium and High. Noise level is nearly silent at lower speeds. Max noise at highest setting is 43.2 dB.
  • Coway Airmega is a smart, energy efficient air purifier with a three-setting smart mode to adapt to its surroundings. Fan speed automatically adjusts based on the room’s air quality and lighting conditions to improve air quality.

Last update on 2020-10-20 / Affiliate links / Images from Amazon Product Advertising API

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