Brookstone Air Purifier

This article will be reviewing air purifiers and air cleaners manufactured by Brookstone which includes the Pure-Ion Advanced Air Cleaner:


PRICE = $199.95 (

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 Site Rating 3.5 Stars (3 reviews) 4.5 Stars (4 reviews) 3 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.

If you are interested in finding out the best air purifier available to buy in 2020 then be sure to check out our list of the best available at the moment:

1.Austin A250B1 – Best Overall
Austin Air A250B1 HealthMate Plus Junior Air Purifier, Black
  • Designed for people living in smaller spaces and specializes in the reduction of harmful chemicals, noxious gases, VOC’s, formaldehyde, and sub micron particles for individuals in the most contaminated of settings
  • Broad spectrum adsorption offers protection for people exposed to smoke from wildfires, those living close to busy highways, and people with sensitivity to certain chemicals and gases found in the home
  • True medical grade HEPA filter removes 99.97% of all particles larger than 0.3 microns; over 270 cubic inches of activated carbon impregnated with potassium iodide and zeolite filtration removes odors, gases and chemicals including formaldehyde and benzene
  • 3 speed settings for fan; 360 degree intake system draws air into all sides of unit, passing air through a 4 stage filter
  • Eases headaches and reduces nausea related to chemical exposure; helps reduce coughing, wheezing and sneezing, dry mouth, runny nose; reduces night time allergies and asthma attacks, snoring, and helps you sleep better; strengthens the immune system

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2. Medify MA-40 2.0 – Great if you can afford

Medify MA-40W2 V2.0 Medical Grade Filtration H13 True HEPA for 840 Sq. Ft. Air Purifier, 99.97% | Modern Design - White (2-Pack)
  • Medical Grade H13 Filters (higher rated than True HEPA) 99.97% particle removal. H13 True HEPA is considered medical grade air filtration, the unit alone is not a medical device.
  • Cleans a room up to 1,600 sq ft in one hour, 840 sq ft in 30 minutes, 420 sq ft in 15 minutes (CADR 330)
  • To make V2.0 quieter in 'Sleep Mode' and Speed 1 the ionizer is automatically turned off, on speed 2 and 3 it can be turned on/off as needed | CARB, Energy Star & ETL certified.
  • Tempered Glass panel (like your cell phone, easy to clean, won't scratch like cheap plastic models), Sleep mode and 3 fan speeds, 8 hr timer, night mode, child lock
  • Genuine Medify Replacement Filter: B07MTQFFNT, 110 Volt units, USA registered Lifetime Warranty

3. LEVOIT CORE 300 – Quite a machine for less than $100

LEVOIT Air Purifier for Home Allergies Pets Hair Smokers in Bedroom, H13 True HEPA Air Purifiers Filter, 24db Quiet Air Cleaner, Remove 99.97% Smoke Dust Mold Pollen for Large Room, Core 300, White
  • Genuine Replacement Filters: Search for core300-rf or core 300 replacement filter for Replacement Filters. Use genuine Levoit replacement filters to maintain the best performance and to ensure what you're buying is worthy of your investment
  • Higher Purify Performance: Use the Core 300 to fill your environment with crisp, clean air. Its Vortexair Technology creates a stronger air flow, CADR number is 230+m3/h, allowing it to cover up to 219 sq. ft. AC 120V/60HZ for USA and Canada
  • Improved Filtration: With larger expansion area and longer length than others, the H13 Ture HEPA filter works with ultra-fine Pre-filter and activated carbon filter, trapping 99. 97% of fine particles and allergens as small as 0. 3 microns and large pollutants such as dust, pet dander, smoke, mold, pollen
  • Most Silent Air Cleaner: The noise level is nearly voiceless at sleep mode with only 24db, its QuietKEAP Technology reduces noise so you can sleep in a restful and soothing indoor environment
  • Ultra-long Service Life: Industry leader provider's bearing makes this levoit core300 hepa air purifier durable and reliable. The AC capacitor motor uses durable high-precision bearing, and excellent internal structure increases abrasion resist, which obviously extends the life of machine

4. Coway Airmega 300 – Not cheap but great for large spaces

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode
  • Coway Mighty (AP-1512HH) is designed to accommodate room sizes up to 361 sq.ft (CADR: Dust 246 / Pollen 240 / Smoke 233 cb. ft.).
  • 4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor.
  • Coway Mighty pollution sensor communicates indoor air quality in real-time. The brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. And it features a timer, and filter lifetime indicator.
  • Fan speeds available in 1, 2, 3 stages by manually setting up. While auto mode automatically optimizes the speed setting 1 through 3 based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and set as Eco mode to save energy.
  • Timer feature allows the machine to run 1/4/8 hours before automatically powering off.

5. Sharp FPF30UH – Great for small spaces and tight budgets

Sharp, White FPF30UH True HEPA Air Purifier for Home Office or Small Bedroom with Express Clean. Filters Last up-to 2 Years for Dust, Smoke, Pollen, Pet Dander, 143 Square Feet
  • SMALL ROOMS: Designed for Rooms up to 143 sq. ft.
  • CADR Dust (101) / Smoke (92) / Pollen (109)
  • Long-Life TRUE HEPA Filter Lasts Up-to 2 Years (actual filter life will differ depending on the environment)
  • True HEPA Filter Captures 99.97% of Allergens as Small as 0.3 Microns that pass through the filter
  • The Library Quiet, Sleep Setting is Perfect for the Bedroom or Home Office (as low as 23 dba)

Last update on 2020-07-13 / Affiliate links / Images from Amazon Product Advertising API

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