Customers enjoy the 3-in-1 Air Purifier, Heater & Fan's excellent air quality, effective heating and fan functions, and quiet operation. Many appreciate its ease of use, convenient remote control, and compact size, although some find the price to be high. Positive feedback frequently highlights the informative display and relatively long filter life.
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 386 reviews
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Air Purifier, Fan and Heater in one machine
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I was using a fan in front of the AC vent and an air sanitizer in our small bedroom. They were loud and required a lot of floor space. I replaced both with the Shark purified fan and heat. It takes up less room, is so much quieter and the air quality is noticeably better. I love that it comes with a remote. This was my first Shark air purifier and I’m impressed. I have it circulating constantly but you can use it in same position as well. I have not had to change filter yet and I have not used the heat yet. The Shark purifier tells you haw clean the air is. I am saving for another one for family room.
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Cons mentioned:
Price
Rated 5 out of 5 stars
It’s LEGIT
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This all in one air purifier is legit. I suffer from severe allergies. My allergies have been reduced down by 75%. I’ve used every function on it which it has performed flawlessly. The heater function is awesome and less than 1 degree from the temperature in the room. Warms up 350 sq feet with ease. The fan actually cools too, keeping my room at 79 degrees when it was 89 degrees outside. The only negative thing is the unit and replacement filters are costly, but worth it and better than Dyson.
I would recommend this to a friend
Pros mentioned:
Heating
Rated 4 out of 5 stars
Simple to use, despite limited interface
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Simple to use purifier/heater with little to no friction in most use cases. I’ve been using it now for about two months, and the filter still has plenty of life remaining. On cold nights, I let the heat run at a low temp overnight without any problems. The only issue I have with this product is the detachable remote that sits atop the unit. You have to be within close range to use it, and it has to be pointed directly at the front in order for it to register anything.
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Excellent Air Filter – Highly Recommended!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently purchased the Shark Air Purifier, and it has exceeded my expectations. It’s powerful, quiet, and effectively removes dust, allergens, and odors from the air. I noticed a difference in air quality within hours of using it. The design is sleek and modern, making it a great addition to any space
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
What else you want?
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I absolutely LOVE this! Heat, regular fan and cleans as it goes. Had a room with smoke in it, powered up this device and it told me how long it would take to clean. Very nice lights, red,orange,yellow & blue that display percentage of clean air. Red from 0% changing as it gets to clean level blue. I almost think i shouldve bought 2 at the 50%+ discount. You will need to get filters of course (Around $70). Highly recomend!
I would recommend this to a friend
Rated 5 out of 5 stars
3 in 1 Gets the done and then some!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Shark 3-in-1 Air Purifier, Heater & Fan is a game-changer! This sleek, grey unit effortlessly purifies, heats, and cools my 500 sq. ft. space. The NanoSeal HEPA filter captures 99.98% of allergens, dust, and dander, making my air noticeably fresher—perfect for my allergies. CleanSense IQ is brilliant, auto-adjusting fan speed based on air quality, which it displays in real-time. No more smoke or pet odors, thanks to the Odor Lock feature! It’s whisper-quiet, even on high, so I barely notice it while watching TV. The heater warms my living room quickly, maintaining my set temperature, while the fan mode keeps things cool in summer. The remote is handy, though it needs direct aim. Setup was a breeze, and the filter’s still going strong after months. It’s compact, stylish, and outperforms my old purifier. For clean, comfortable air year-round, this Shark is perfect.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Shark 3 in 1 Air purifier, heater, & fan.
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very reliable in delivering my package in time, the unit is well built and the function is easy to use and the power to produce heat, especially this cold weather is really good.. got 2 of this for my wife, and she loves it.. the air purifer is the best function this fan got. We love this! looking forward for more shark products.
I would recommend this to a friend
Pros mentioned:
Fan, Heating
Rated 4 out of 5 stars
Good product!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It could be just our air, but the filter doesn’t last as long as the product description has mentioned it should. The fan works really well, the heater is good too.
I would recommend this to a friend
Rated 5 out of 5 stars
Great Air Purifier
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This air purifier is pretty perfect. It is smaller and will do a single room. It has a digital display that is very easy to operate. It is not overly loud. We can watch TV with it running in the background and not have conflict. It has a digital display to tell where the air quality is. It gives the percentage of clean air as a display. There are levels on the air quality displayed on the purifier. Highly recommended!
I would recommend this to a friend
Rated 5 out of 5 stars
Best air purifier and fan ever
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It is perfect fan for single bed room. Easy to use, easy to move and easy feel the diffence after using it. In one word it is best
I would recommend this to a friend
Pros mentioned:
Air quality, Fan, Heating
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
Rated 5 out of 5 stars
Shark review
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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 it!! my room was starting to get stuffy and kind of hard to breath and honestly this changed that environment in the room completely, I’m able to sleep and able to breath perfectly fine,I got it on sale best purchase I love how it lets me know if the the air is clean or not
I would recommend this to a friend
Rated 5 out of 5 stars
Must have!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have four dogs and this purifier really does the trick to keep air quality good. I love the fact it can oscilate on its base. Its super quiet and has several settings to adjust based on our needs.
I would recommend this to a friend
Rated 5 out of 5 stars
Purify fresh air and noise free
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good size , I work remote and is perfect due to noise free , easy to move around, purify fresh air and speed air is excellent
I would recommend this to a friend
Rated 5 out of 5 stars
A great purchase
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great purchase. Good for year round. The heater was the original need but didnt want to large devices in one small room so its perfect.
I would recommend this to a friend
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
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
Rated 3 out of 5 stars
Good but not Great
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Seems to do a good job overall. However there were several drawbacks for me with this device. The filters are not washable and are recommended to be changed every 6 months. This will run you $69.99 per filter, $140 per year to run this air purifier. I went longer between filter changes because their website always indicated they were out of stock. However, when I finally called they said they could sell me a filter after all, for $69.99. I was able to speak to a human in under 5 minutes, so I was pleased with the customer service. The remote is not backlit and all buttons are flat, therefor hard to use in the dark. For the price it seems that it should come with smart features but it does not. A mechanical "on/off" switch is not available so there is no way to use a smart plug to power on and off this device. If this just had a washable filter or at least reasonably priced filters I would probably keep it. However, I will be looking for a product with a lower total cost of ownership.
No, I would not 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.