Customers are impressed with the air quality improvement and quiet operation of this 22" air purifier tower. Many appreciate its ease of use and odor removal capabilities, along with the added benefit of a UV light. However, some customers express concern regarding the filter replacement cost and its coverage area. While some experienced allergy relief, others found it didn't completely eliminate their allergy symptoms.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 1,873 reviews
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Clean air Plus UV!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Wife and I have been wanting an air purifier for a while but it has always been a back burner until recently! We bought two of these to run to clean the air and especially the UV for any biologicals. I am a first responder and plan on probably getting Covid-19 at some point and I want to seal myself off in a room with one of these and the other one in the other part of the house where my wife will be to help minimize her exposure. She has asthma. Anyway...
WE love these units, We picked them for the high ratings and see why. They pump out fresh clean air hour after hour and I like the blue light on the front that shows the UV is on. They are quieter than I expected but keep in mind they are a fan and the higher the setting is the louder it is. It does not interphase with tv ect. The higher the setting the quicker it pulls all the particles out of the air and replaces with fresh air!
Great product by a trusted name!!! Get prepared and get one of these asap!
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Smart buy, you will not regret it
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have purchased 2 for my houshold and the third one was a gift to a friend. The first one was purchashed in 2019 during covid. It is now 2024 and I do light cleaning on the filter but have not had to replace it yet. There is a light indicator which will tell you when to change it. then I got another one because my husband suffers for allegies and once he turns this on he gets much better, one is kept in the living room and the other in the bedroom because I also had a neighbor below me who smoked in their bedroom that led up to mine and this air purifier cleaned the air right away, everytime! The third purchase was a gift to a friend who also suffers from allergies. I advertise this to everyone because it's that good!
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Rated 5 out of 5 stars
Trust me
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I waited to try this out for a few months before I left a review. Let’s make it simple. BUY IT! Buy it now.
You will notice the difference. Allergies? What are those? Gone. I used to wake up with a sore throat all the time. I’m assuming it was from the poor, nasty, dusty, air quality. Since using this filter, I have yet to wake up with a painful sore throat. My allergies are pretty much gone. I haven’t had to use my prescribed nasal spray in months. My kids no longer complain about feeling a stuffy nose, either. This is one of the best purchases you can make. I am buying two more to place in the living room and in my gaming room. Buy. It.
Plus, the price is ideal! Some filter are dummy expensive. This does just what is needed and it affordable. 10/5 stars! Perfect size, too!
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Best air purifier
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I just wanted to share that I've been loving this air purifier. I've tried it and put it to the test. I got my first one a few years ago, then my boyfriend and I decided to get another one for each room. It's been a game-changer for our allergies and has made a huge difference in keeping the air fresh and clean. I would definitely recommend buying it again, and the price is also really affordable.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Uv light
Rated 5 out of 5 stars
Great air purifier
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This product is top notch!
You can feel the air more cleaner!
Has UV light that kills pollen, dusts, viruses, which is awesome Especially for these time we are passing right now!
Highly recommend it !!
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Great Product
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I'm happy with my purchase so far read some other reviews thought it would be a great buy. It runs quite and doesn't take up much space. I had been wanting one for a while. Go ahead make that purchase you want be sorry.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Odor removal
Rated 5 out of 5 stars
Living up to expectations
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We purchased this air purifier to help with dust and pet dander and it has not disappointed. We've noticed a considerable smaller amount of dust accumulating and as a bonus when things have been cooked in the kitchen that would normally have an aroma that permeates the entire downstairs (such as fish), it has not been as prevalent. We don't use the UV light very much just because it is at eye level for our pets. Have not had any issues and definitely feel it was worth the money.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Great value.
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I would recommend this product, it obviously is not the absolute best one you can buy but for the price it cannot be beat, it seems to be a high-quality product and definitely works well. My wife and I would always be at each other‘s throat‘s because I Vape in our bedroom and it bothers her a lot, purchasing this unit and putting it about 4 feet away from our bed now the smoke is no longer an issue it sucks it up and filters it just as fast as I’m blowing it out.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Very happy with this investment!!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a life changer! I have only one of these in my 1200 square foot home with high ceilings. I wake up feeling better where before I would always have to cough and felt like I didn't breathe well all night. I also have a dog who is in the house. My allergies are finally under control! Also the house smells freah.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Believe the hype!
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
With over 1,200 reviews and most of them have given 5 stars, I gave it a shot and oh boy… its well worth every penny. My 9 yr old son’s been suffering from morning allergy/stuffy nose (living here in north Texas). The first night we turned this thing on, he woke up the next morning feeling/breathing great. We liked it so much we’re picking one more from Bestbuy.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Airpurifer for the bedroom
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have other airpurifers in our home but was looking for something that would look nice and work in our bedroom. This is the product. It is quiet and the blue light seems to relax our dogs when it is time to sleep. I would recommend this product to anyone looking for a great product that also looks very nice.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
COVID-19 Concerns
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Is a great HEPA air purifier I bought for my bedroom when this whole COVID-19 thing started. Quiet operation and the price was great! Still COVID-19 free.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Ease of use
Rated 5 out of 5 stars
Great product.
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works well. I was breathing better by the following day. 3 speeds. Easy to use.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Excellent purifier!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought four of these, spread around house (1600 sq ft split), matched with AC4825 B+ pet filter, with heavy shedding german shepard in house. Am high risk and avoided covid with covid positive patient in house with all 4 running on high with additional fans and open windows. Highly recommend!
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Odor removal
Rated 5 out of 5 stars
Clean air
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I sooo needed this! I work with strong ink chemicals and my throat was beginning to hurt as soon as I started working. Smells are gone and my throat doesn’t hurt which means it’s working. Get yourself one! Small but powerful.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Clean Air Plus
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love this! When I first used it with the uv-c light and when came home and went into my bedroom, I could smell the air cleaner. I am also sleeping better. ( I do miss a display of air quality, but it does what it is meant to do)
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Odor removal
Rated 5 out of 5 stars
Air purifier
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
great air purifier to eliminate smoke and kitchen odors and includes activted graphite filter
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Rated 5 out of 5 stars
Decent coverage
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Was a bit worried that my cat hair would overpower the filter, but the hepa filter in this has a coarse mesh strainer Velcro-fitted on top - easy to clear of any cat hair and has kept the filter serivceable.
The 3 fan settings are adequate, low doesn’t make much noise, hi is louder but flows are decently - not really useful as a fan though.
The UVC is a neat feature to have, even though I couldn’t say if that even does anything.
Overall, it’s significantly reduced the dust particles I was choked with, and has helped with the days where wildfire smoke is nearby and acrid. I’d recommend it, from a ‘haven’t tried anything else’ POV. I use it in my apartment of 900 something sq ft.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Rated 5 out of 5 stars
Doing something right
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I read a review featured in Consumer Reports and it has lived up to the excellent rating I chose it for. If you're able to at the time of purchase, having a filter replacement on hand feels good.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 4 out of 5 stars
A little loud
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product, nice slim body. Can fit anywhere in the room. The noise is tolerable.
This review is from GermGuardian - 22" Air Purifier Tower with True HEPA Pure Filter & UV-C for 743 Sq Ft Rooms, AC4825DLX - Black/Silver