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Customer Ratings & Reviews

Your price for this item is $399.99

Customer reviews

Rating 4.7 out of 5 stars with 440 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers admire the 3-in-1 Air Purifier, Heater & Fan's heating performance, with many praising its effectiveness and speed. The quiet operation and refreshing fan feature are also frequently highlighted as positive aspects. Its portability and ease of use are additional benefits frequently mentioned by users. The oscillation feature is also appreciated for its ability to distribute air effectively.

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 2 Showing 21-40 of 440 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Shark 3 in 1 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.

    This product is just awesome, it works great. I would recommend it to a friend anyday.

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

    Dyson vs shark

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

    I have a Dyson, but I decided to try a different one for the guest room, and I really liked this one much more than the Dyson. I was surprised by its power.

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

    Rated 5 out of 5 stars

    Shark 3-in-1 Review

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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. Shark have made a competitor for the Dyson units that people most of the time purchase. This is a great more affordable alternative and at 249.99 on sale you really can't beat it. Overall really satisfied with the heat, fan, and air purification that this unit produces.

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

    Rated 5 out of 5 stars

    Best Fan/Heater/Purifier EVER

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

    A little over one month using this Shark 3-in-1 air purifier and WOW. I never knew my air was so bad until I got it. No more coughing at night due to dust and allergens. It came in especially handy earlier this week with the bad air quality in NY due to the Canadian Wildfires. Before the smoke haze, my clean air levels were at 99%. First day of the wildfire smoke haze, my air quality hung at 11% for an hour until this ingenious device cleared up my air.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great for allergies season!!

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

    Bought two for our house and our newborn works great!!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not sure

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

    I have this Shark - 3-in-1 Air Purifier for about 5 month I like it has heater and fan but Im not sure if can indemnify correct air quality and pollution It shows different % just in a few second when if you switch to different mode. its also pretty big and heavy, but compared to other similar it looks good

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

      Hi Eva,

      Thank you for sharing your experience with the Shark Air Purifier Heater Fan. We’re glad to hear that you appreciate the heating and fan functions and that you find the look of the unit appealing compared to similar models.

      We understand your concerns about the air quality sensor and the changes in the readings. The air quality readings can fluctuate quickly when switching modes, as the sensors recalibrate to the new airflow or environmental conditions. However, if you have specific concerns about the accuracy of the readings, we’d be happy to help troubleshoot or provide guidance on how to get the best results. Please feel free to give us a call at 1-855-427-5127.

      Thank you again for your detailed feedback—it’s truly helpful as we continue to improve our products and ensure they meet our customers’ expectations.

      Kind regards,
      Shark Clean

  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Great product, highly reccomend

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

    It works great, just needs better instructions on how it works.

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

    Rated 5 out of 5 stars

    Shark product

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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 third one and I love all shark products

    I would recommend this to a friend
  • Pros mentioned:
    Heater

    Rated 5 out of 5 stars

    Good investment!

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

    Very good product. I really like that it has the heated or cooled purified option! I plan to buy at least 2 more!!!

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

    Rated 5 out of 5 stars

    Excellent

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s really change our life and sleep very comfy our kids feeling more better

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Heater, Noise level
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Clean Air, Yes Please!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this air purifier. I've used a lot of Shark vacuum cleaners (and loved them), but this is the first time I've tried another venture, and I'm impressed. The biggest thing I've noticed is that it's super quiet. Other air purifiers I've used always seem to have a white noise like hum, and are pretty loud when the fan gets going. I haven't noticed any sort of ongoing noise, and it's still pretty quiet when it turns it up. If you're wondering how you know when to turn it up, don't fret. This does is for you. The Clean Sense IQ sense the air quality and pumps up the fan automatically when it gets above a certain level. We've had some wildfire smoke around in Oregon, and this automatically starts cleaning the air in the house. I wonder why it starts going, then I step outside and I can smell the smoke. But definitely no smoke odor in the house. That's what an air purifier is for, and this really nails it. This is also the first air purifier I've had that has a heater. I have a open floor plan and it really does a great job of heating up a 800 sq ft space. Pretty convenient to have one unit do so many different things. And while there are a lot of functions and buttons, it's pretty easy to use. It also looks pretty stylish! Highly recommended!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Heater
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Shark 3 in 1 GETS IT DONE!!!!!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I first dabbled in air purifiers when the pandemic hit in 2019. Ran out and bought two basic models. I figured If my wife and got sick and needed to quarantine we could run the air purifiers as we quarantined from each other and clean the air which would help in keeping the other safe...well fast forward and we never got covid and so never needed to use them for that! weird how fate works but I did discover just how amazing having clean air is in my house! Think about how much time you spend in your house!! Do you really know what your breathing??? I do now! That's what makes the Shark 3 in 1 purifier so absolutely amazing!!! It not only cleans the air spectacularly but it can tell you just how dirty it is!!!! From viruses to pollen it can tell and adjust in real time to clean your air!!! I had it in my gym near my treadmill and when I huffed and puffed on the tread mill for a 3 mile run, the air quality that was 100% dropped to 98% that's my CO2 it's scrubbing!!! Really cool! In the kitchen when I cooked some bacon the auto mode kicked on when the bacon smoke floated around the room... the smoke was not visible but obviously there, Shark 3 in 1 cleaned it up in no time! That's a carcinogen by the way! And this is all just talking about it as an air purifier only... do you have a space heater??? I used to in the bathroom for cool mornings...well now with the Shark the same super clean air is paired with a continuous jet of warming comfort out of the shower!! I mean it really puts the coals to it. It warms up in no time and you can choose a jet stream of air to just a ultra quiet whisper of a breeze. All this functionality and then throw on the options of a timer, lighting control of the face of the unit auto temp set and forget mode and the a super cool REMOVABLE magnetic remote control!!! To be honest...the removable remote is really a huge benefit that I did not know that I would love as much as I do!! Great design. I also love you can direct the vents up and down as well for the heat. Most air purifiers do not have that ability. Note: make sure the "auto" button is on the bottom of your hand when you hold the remote. I had it upside down for a bit and could not understand why the buttons to increase the fan and heat weren't working lol! I also appreciate that the plug is a regular two prong plug instead of the big clunky bod plug which makes it easy to plug into a crowed bathroom wall or office plug. Shark 3 in 1 is an amazing fan/purifier/ heater!! TOP NOTCH! YOU CANNOT GO WRONG with this one!!! Highly recommend!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality
    Tech Insider Network Member

    Rated 5 out of 5 stars

    The best Air Purifier I've ever had

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've been wanting to get an Air Purifier for my game/media room to keep the allergens and primarily, the dust, down to minimal levels. I actually did not know that Ninja made these! So, when I came across this one, I was pleasantly surprised. I (mostly) love Ninja products and have a lot of their kitchen appliances/devices. Unboxing this was a pretty good experience. I was ecstatic to see that the control panel on top of the unit was actually a detachable remote! Setup was super easy. Really, all I had to do was take the filter panel off, unbag the filter and place it back inside. Then, plug it in! I was a little confused at first between the few different modes, like Air Purification, Fan and Heater. Well, the heater was self explanatory, but I was mostly curious between the differences of the Air Purify mode and the Fan mode. Mostly, in Air Purify, it vents the fresh air out of the back of the unit, whereas the Fan mode pushes the air out of the front of the unit as a cool breeze. Now, before I started using it, I thought the fan mode worked the same way as the Heater mode, where you choose the room temperature and let it do it's thing. Sadly, that's not the case. While the Heater mode functions this way, the Fan mode does not. It doesn't really "cool" the room, but more or less provides a gentle breeze. This was kind of a bummer for me, as I still need to use my tower fan to keep the room cool. I guess I really need to invest into a small, floor-based air conditioner. One other thing that I wanted to note is that I just had surgery on Oct 6th and have been recovering. I've had a lot of downtime to game and such, so a lot of my time was spent in my game room, with this Air Purifier. My Air Purity levels have stayed at 100%, dust seems to be a bit less than usual and in my two and a half weeks of using this, my filter life is at 95% - that's with it going on average of 12-16 hours per day. Not too shabby! Also, the price of the filters are very reasonable, so it shouldn't be too painful on the wallet to replace them. The documents state to replace the filter yearly, but it can be longer, depending on how much it's use and how much is filtered. Overall, barring the lackluster fan option, I'd still give this unit a solid 5/5. I love the looks, the performance and how quite it is, as well as the detachable remote. If you're in need of a sharp-looking Air Purifier, this one is a no-brainer! The only real issue I have is that it would have been nice to be able to tie it to an app for further controls (like to power it off while I'm away, etc).

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Fan
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Space saving air purifier with heating and cooling

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Shark 3-in-1 air purifier is a great unit that combines HEPA air purifying capabilities with a heater and cooling fan element as well. It’s really a space saving combo and makes natural sense for people who want to maximize their space. Personally we have a kitchen nook that is exposed to the elements on 3 sides, 2 outside and 1 to the garage, so it always tends to be 3-5 degrees colder on the fall/winter/spring and 3-4 degrees warmer in the summer. I have young children and in the winter the temps are enough that they shiver in the mornings so we put a small space heater which worked well. The main downside was that I had to turn it on and then wait for temps to warm up. The Shark Air 3-in-1 is just techy enough without needing an app to function well. All of the controls are on the unit itself and the included remote doubles as the top control unit when attached via magnet. All of the stickers on the unit explain how to work the unit without the need for an instruction manual. You just simply slide the side dial to the left for hot/cold temp control, or to the right for just air purifying. Make sure to take the filter out of the bag before using the machine! Just set the target temperature and either hit the heat thermometer for heat or the fan icon for cool. The left/right half circle turns on the oscillate feature which has the unit rotate and circulate air around. Be warned however the oscillate feature is very loud and audible when the hot and cold fans are not blowing also. The best part about the temp setting is that the heat/cool will turn off when the Shark detects ambient temps hit their target and it will continue to purify air and turn on again if temp drops. Great convenience feature they lets you keep it on. Aesthetics are probably the worst part about the unit along with the loud sounds while oscillating. It’s extremely functional but it looks like a Dalek from Dr Who. Very uninspired looking and while the remote is functional it wears all of its button on its sleeves. Another nice function is that display LED ring also changes with air quality with blue being good orange being fair and red being poor. This is a great unit for cleaning air and odors and also keeping temperatures. Absolutely perfect for our kitchen nook!

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

    Rated 5 out of 5 stars

    Air Purifier

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

    Great size, not noisy, works great you can really feel the difference in the air quality.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Very useful and versatile air purifier!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Although we may believe that being indoors we are protected, the reality is that we are not completely protected, at least as far as the air we breathe is concerned. We can be exposed to polluted air and not even realize it. Having an air purifier can help a lot to improve the environment in our house, since we can actually perceive the difference between unpurified air and purified air. This air purifier is more than that, it has the function of heater and fan in addition to just purify the air, I must say that the three functions are outstandingly fulfilled. In air purifier mode the device analyzes the air quality and displays it as a percentage and then starts purifying. As the device purifies more and more air, the percentage increases until it reaches one hundred which is indicative that the air is completely purified. It does this quickly and very quietly, in case of use at night, you can turn off the display light and only remains on the power button. In the upper part of the air purifier is its remote control that is curiously round and works very well, if you want you can leave it placed in the device or remove it to take it with you. The device can be controlled almost entirely with the remote, except to change the mode between fan/heater and air purifier only, because for this the device has a small plastic knob to change mode. The fan works quite well and has power, it has 6 levels to adjust the intensity of the air, using the higher levels increases the noise more, however it does blow the air out strongly and strongly. The same levels of air intensity are used in the heater giving you a very big advantage because you can warm a whole room in a short time, you choose the desired temperature and air intensity and that's it. It has a maximum timer of 12 hours in case you only want it to run for a certain period of time. In all 3 ways the device can be used it al ways purifies the air. This air purifier is very versatile as it can be used for different purposes either purified fan, purified heater or air purifier and in each of these areas it does quite well. It has a nice design and the product is at a fair price. I believe that having clean and pure air at home helps to compensate for all the pollution that we are exposed to out there, definitely recommended.

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

    Rated 4 out of 5 stars

    Love it with one condition

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

    I love my new Shark Air Purfier/Heater. Right off tbe bat i was impressed with the design of product, it looks elegant while also having a comfy appearance. The device was very simple to use thanks to the stickers (witch do not leave a sticky residue behind) they provided pictured examples of all the buttons and features. It offers two modes Air purfiy or Fan/Heater. Theres a convient knob to switch back and fouth between each one. The heater/fan offers a strong force that efficiently heats up a room within minutes. It has a easy to use lever that allows you to change the up and down directon of the air. It also offers an oscillation feature witch helps as well with heating up a space faster. Back to the air purfier part, Shark makes some of the most impressive filters in my opionin. They dont get clogged easy and holds particals much more efficiently. Also to mention, unlike most air purfiers, this one dosent get dust debree on the outside. the holes on the machine itself are perfect size to not cause clogging. This will save you maintenance over time. One last thing to note is the screen. Its very vivid and has color changes to mimic what the air quality is in the room. It reads particals feom 1.0pm, 2.5pm and 10pm. This is not common with most air purfiers. Typical ones read only 2.5pm. So it alrwady has an advantage there. Now to the only issue i have with this device. The machine comes with a remote so it unfortunately isnt wifi enabled through an app. The remote is nice quality but it struggles to work unless you are pretty much next to it. I checked to be sure this wasnt a defect and it unfortunately is a common issue with this device. Overall i love many things about this machine and would absolutely reccomend it to a friend or family member.

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

    Rated 5 out of 5 stars

    I love it!

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

    I wanted a heater for my home office, but also needed an air purifier because my kitties share my office. Who knew they have space heater/fan/air purifiers all-in-one? And it works stellar! Keeps up with my cats stinky bootays and I'm toasty without heating the whole house. Oh! And it oscillates!

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

    Rated 5 out of 5 stars

    Best gift I’ve given my parents!

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

    Bought this for my parents and they love it! My stepdad is always cold so the heater for this is perfect for him. When it gets warmer, the fan comes in really handy too. The remote is a bonus! And you can tell the difference especially when you’re cooking. It really cleans the air! Wish they had this before back when I bought my air purifier. Best part is it’s on sale now so I actually got some money back for the difference. This is worth every penny. Shark is actually one of my favorite brands.

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

    Rated 5 out of 5 stars

    Perfect All-in-One Solution!

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

    This Shark 3-in-1 has honestly been a game changer. It heats up the room quickly, cools things down just as fast, and keeps the air noticeably cleaner — all without taking up much space and being whisper silent compared to similar purifying units. The display is easy to read, the controls are simple, and it runs super quiet, even on higher settings. I love that I can feel the difference in air quality within minutes, and it looks sleek enough to blend in anywhere. Definitely worth it if you want one device that does it all.

    I would recommend this to a friend