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Customer Ratings & Reviews

Your price for this item is $231.99
The comparable value price is $289.99

Customer reviews

Rating 4.7 out of 5 stars with 1040 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers are positive about the Allergen Plus HEPA Air Purifier's ability to improve air quality, reduce odors, and operate quietly. Many appreciate its ease of use and the effective performance in larger spaces. However, customers are negative about the high cost of replacement filters. Some also noted issues with the fan and the lack of a remote control.

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 3 Showing 41-60 of 1,040 reviews
  • Rated 5 out of 5 stars

    Sleep machine for my ptsd/environment allergoes

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've been using these for years I'm allergic to everything and I have ptsd so this is wonderful for sleeping because it depends out the train and condo living!!!!! It also has led lighting

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We truly value your feedback and will share this information with our team. If you require assistance, please reach out to us directly. Our email and phone number can be found in your Owner’s Manual or on our website. HoneywellSupportTechnician

  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Very quiet

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really like this thing. It's much better than using just a fan. I used to sleep with a fan at night and now I use this every night. It works great and it's pretty quiet compared to regular fans. It's nice knowing the air is getting cleaned.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Bought last one, damaged but still works

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The store had only one left and the box was damaged, but I bought it anyway. Turns out it looked like it was dropped and the plastic case was separated at a seam, and little bits of plastic were rattling inside. I plugged it in and it seamed to work. Used some duct tape to hold the case together.

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We're sorry to hear you had this experience with our product. We'd love to help. Please reach out to us at SocialSupport@helenoftroy.com, so we can make this right. HoneywellSupportTechnician

  • Rated 5 out of 5 stars

    Excellent 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.

    Before purchasing an air purifier, I researched various brands and decided on Honeywell due to its excellent reputation. It arrived within the estimated delivery time, was well-packed, and the set up was easy. The instructions are very easy to follow as well. Would recommend!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Big

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is amazing and great. I would highly recommend this. Did not expect it to be this big, but its good tho.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Two thumbs up!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought 2 of these bad boys. One for downstairs and one for the bedroom. At night I would get stuffy while sleeping. After 2 weeks with the air purifier I noticed a substantial difference with my sleep. Highly recommend!

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    I hate it.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Unit is poorly constructed. The unit buzzes and rattles 50% of the time where the plastic joints meet. The only fix is to jostle or press the plastics together to get it to stop temporarily. It’s so annoying I can’t sleep with it on, even on low. Also, for $300 you’d think you can set a schedule. Its default is off, so when the power blips you need to manually turn it back on.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Quiet and efficient

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my second air purifier for my home and it is reliable and effective. It is also much quieter than expected. Very pleased with my purchase.

    I would recommend this to a friend
  • Cons mentioned:
    Fan

    Rated 2 out of 5 stars

    Noise from the fan

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I think I received a defective product because it keeps making "click" noise while it's running starting at lowest level. It's from the fan and I can see it's kinda loose.

    No, I would not recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We would not expect this air purifier to make a clicking noise, and would like to help. Please reach out to our Consumer Relations team at SocialSupport@helenoftroy.com for assistance. HoneywellSupportTechnician

  • Pros mentioned:
    Air quality

    Rated 4 out of 5 stars

    Kirt T

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this air purifier , it cleans really fast and good quality.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Cheaply made—a noisy big box. returned!

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cheaply made—a noisy big box. I returned in two weeks.

    No, I would not recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We’re sorry to hear that the Honeywell InSight HEPA Air Purifier didn’t meet your expectations. The design aims to deliver powerful air purification for larger rooms, but we understand noise levels and build quality are important too. Your feedback is valuable, and we’ll be sure to pass it along. If you have further concerns, please reach out to us at SocialSupport@helenoftroy.com for assistance. HoneywellSupportTechnician

  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Life Changing

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was recently diagnosed with sleep apnea and am using a CPAP machine with a full face mask which I use while I am sleeping. I had an incredibly difficult time adjusting to using the machine due to long-term sinus issues and a constant stuffy nose and congestion. For me to be in compliance with insurance, I need to be using the CPAP machine for a minimum amount of hours each night and this air purifier made that possible by helping me breathe easier, significantly improving the quality of my sleep. I did extensive research comparing many brands and models online and went with Honeywell due to positive online reviews on online retailers, Reddit and YouTube. My criteria for searching for one was one that would cover a large room, include HEPA filtration and was aesthetically pleasing. When comparing models in-store I liked how this one had some heft to it when picking it up. After the first night of using this air purifier, I could breathe clearly through my nose for the first time in as long as I can remember. My sinus issues which were causing me daily headaches are now completely gone. I have been running it on auto mode 24 hours a day since I've gotten it and can hardly tell it's on. The bedroom I am using it in is about 270 sq. ft. It is placed in the middle of the room on a side table plugged directly into an outlet. The aesthetics of the air purifier are pleasing and the lighted icons on the clear panel are a pretty feature. The lights can be dimmed or turned off if needed. I never thought an air purifier would make such a significant impact on my life in such a short amount of time and would recommend this brand to anyone that needs to improve the quality of the air in their home. For the price and benefits, it is an incredible value. I will be purchasing more for other rooms in my home.

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We appreciate your feedback and will share this information with our team. Honeywell is happy to be part of your journey by providing cleaner air for you to enjoy! If you require assistance, please reach out to us directly. Our email and phone number can be found in your Owner’s Manual or on our website. HoneywellSupportTechnician

  • Pros mentioned:
    Air quality, Ease of use, Noise level

    Rated 5 out of 5 stars

    Amazing! Can even detect dog poop smell! :-)

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We were looking for an air purifier because of the smell coming from recent wildfires in Northern California. We live in Southern California but the smoke and the smell of the wildfires can reach out here. After doing research we purchased the Honeywell purifier. It's a really nice purifier. Very quiet and very easy to use. Also it works very well! We recently adopted a pet Husky and one time he had an upset stomach and unbeknownst to us was pooping inside the bedroom while we were sleeping. The air purifier revved up when it detected the smell which woke me and that was how I found out the dog was having diarrhea. The air purifier increased the fan speed and the fan noise woke me up. So I was amazed that the auto function can detect undesirable elements in the air and worked automatically to try to clear it out. Have not had to change the filter yet but really happy with this product. In Short: works well, modern looking device, touch controls, very quiet and proven that auto function can detect undesirable elements in the air and will work to clean it out.

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      Thank you for your feedback. We will share this information with our team. If you require assistance, please reach out to us directly. Our email and phone number can be found in your Owner’s Manual or on our website. HoneywellSupportTechnician

  • Pros mentioned:
    Air quality, Noise level
    Cons mentioned:
    Filter cost

    Rated 5 out of 5 stars

    Seems to be doing a fine job!

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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.

    Larger mchine, but seems to clean a larger room quite well. It is a tad noisier on the low setting than my Levoit 400s machine. But not overbearing. Doing its job. Now need to see how much replacementa are gonna be because it has a charcoal filter and 3 hepa filtera that will need to be changed unlike the Levoit which just has one cylinder.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Odor removal

    Rated 5 out of 5 stars

    A must have for old homes, allergies

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We got this unit about a month ago to help address odors and allergies. It is amazing and has exceeded our expectations. Within about 30 minutes of turning this on, the musty odor our old townhome normally has was noticeably better. We have three dogs and this has helped make it so that my mother, who has severe asthma and allergies to pets, can come into our house comfortably and not have any reactions. But the improvement in how our house smells is the biggest thing. And I’ve noticed that since getting this I no longer have headaches and congestion. The unit is very quiet. The turbo mode is louder but we run that periodically when filtration needs an extra boost. The lights can be turned off. Under normal operation I don’t even notice this unit. I definitely recommend this for households where people have allergies or if you have a musty/older house. It’s also great for clearing odors after cooking.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level
    Cons mentioned:
    Fan

    Rated 5 out of 5 stars

    You do not know you need it until you get it

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this machine. It has kept the inside of my house so much better air quality feeling. We are going get another one for the downstairs. I keep it on automatic and it does its thing 24/7. Yes it does ramp up and the fan blows hard for a short while like 20-30 minutes but then it calms down. Have slept with it in the same room and it is quiet you can turn the lights off also. Overall great find and buy when on sale

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Odor removal
    Cons mentioned:
    Filter cost

    Rated 5 out of 5 stars

    a good air purifier for a bedroom

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have had this air purifier long enough to have had to clean the pre filter once. I have not had to replace the hepa filters yet. The replacement filters are kind of pricey, but I think the cost is worth having a lot of the dust removed from my bedroom. The air purifier, when run on low does not affect my sleep. It is pretty quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level
    Cons mentioned:
    Filter cost

    Rated 5 out of 5 stars

    Refreshing! Wish I’d gotten these years ago..

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These units are amazing, wish I would have gotten them long ago. As an allergy sufferer, the fresh air coming out of the purifier is such a relief. I bought these to combat a new neighbor’s indoor smoking in my apartment building. It does a great job but also is cutting down the dust and pollen issues that I’m used to battling every Spring. They run relatively quiet for the amount of air they cycle. Way quieter than my other fans and nearly inaudible on the low setting. My only concern is the price of the filters, they are a bit steep. I’ll say the price is worth the relief though.

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      We appreciate you taking the time to provide us with your feedback. We will certainly share this information with our team. If you require assistance, please contact us by emailing SocialSupport@helenoftroy.com, and we'd be happy to help! HoneywellSupportTechnician

  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Fresh Clean Air

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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 and it works very well. Greatly improved my breathing and the air quality. Really helped with allergies. A little pricey but definitely worth it when you figure what you spend for allergy medication and doctor visits. I rarely take allergy medicine now that I use this. Runs quietly even on turbo it's not that overwhelming. It also cut my dusting and cleaning time down 50%. That was a big plus. I highly recommend it and I will definitely purchase again when needed. My Dad purchased 2 and even my ex-wife agreed and is getting one.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Effective, big, and sleek

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is great! I was looking for a good air purifier with the ongoing fires, but many we're sold out. It is much bigger than I realized, but I don't mind that. It's fairly quiet, unless on Turbo. The light indicators are helpful and there setting for germs, allergies, cleaning and turbo- not sure what the differences are, but I usually have it on auto. It seems to work well too- minutes after I finished cleaning the kitchen, the indicator turned red -probably from the cleaning chemicals), and then eventually green. Happy that I got this.

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      Thank you for your feedback. We will share this information with our team. If you require assistance, please reach out to us directly. Our email and phone number can be found in your Owner’s Manual or on our website. HoneywellSupportTechnician