Customers find value in the HP04 Pure Hot + Cool's air quality improvements, heating capabilities, and quiet operation. Many appreciate its ease of use and the helpful app, while some find the sleek design appealing. However, the high price point is a common concern, and some customers note the unit's larger-than-expected size. A few users reported occasional performance issues.
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 14 Showing 261-280 of 1,437 reviews
Pros mentioned:
Heating
Rated 5 out of 5 stars
Great buy, but really pricey
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works well on both modes, hot and cold. With auto mode you just set it and forget it, it'll analyze the air and turn on when it reaches a certain level. The app is also really easy to use.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Really great addition to the home
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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.
The technology in this is next level. It provides a ton of information about air quality in your home and does a really good job keeping the room cool. Very happy with this purchase and would consider getting another!
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Post Construction Dust
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing to have something that heats and cools AND purifies the dirty air. We had a bunch of construction dust from renovations and this has helped a bunch.
This review is from Dyson - HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 4 out of 5 stars
Great Purifier, Lacking Full Range of Smart Homes
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Fantastic device for cooling, heating and purifying. Very quiet yet powerful. Smart features are nice, but no Google Home support prevents a 5 star rating. Otherwise, a solid purchase.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Rated 5 out of 5 stars
Reliable
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I actually really enjoy this, Dyson is a little pricey but great company!
This review is from Dyson - HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Heating
Rated 5 out of 5 stars
Fan/Heater of the century
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I originally bought this because I thought It was a very modern, sleek fan/heater. The cooling works great! I used It in my apartment since there is no central AC. It cools the room pretty quickly and keeps me cool at night in the summer. Now that fall has come, I tried the heater for the first time and wow does this thing get the job done! Also I want to point out that this does have a HEPA filter which did wonders during the bad smoke here in the west coast. It kept the air clean and notified me when the air was bad or clean. This is a must have product to own!
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Great device
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Product works great to purify air in large size rooms. We keep it in all the time in auto mode and it starts up automatically. I also use it as a heater in the mornings when the office is cold.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Cons mentioned:
Price
Rated 4 out of 5 stars
Attractive all in one!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
attractive modern package with many functions. It works well as a fan and HEPA filter and is a decent heater as well. I love the multifunctional remote too! it is a bit expensive though.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
The best fan in the world
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This fan delivers cool and hot air. It’s the most powerful air pressure out of all the other models. You get a better remote and a wireless app to control the orientation, power, speed, and it’s air quality.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Wow
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I thought I was crazy for buying a $700 fan but then I realized it’s an air purifier it searches for pollutants chemicals heats and cools and isolates and works with an app through the phone... Looks Awesome!
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Heating, Noise level
Rated 5 out of 5 stars
Much needed
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have an apartment which is pretty well insulated. However sometimes it gets cold in our living room only. This is so powerful that it can warm or cool a room in 5 minutes, saves energy, and is very quiet.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Love it
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This thing is life changing for my allergies, I keep it in my bedroom it is quiet and has kept the air clear since I got it.
This review is from Dyson - HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Ease of use, Heating
Rated 5 out of 5 stars
Powerful fan/heater
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Switches seamlessly from hot to cold very quickly cools down the whole room. Very easy to work with no need to consult the manual and the remote magnetically sticks to the top of the fan so you never lose it.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Rated 5 out of 5 stars
Its good for its size.
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I like it its very smart and does the job IT DOES heat up a LOT of space for its size. What i dont like is that it takes a while to start up. Leaving u wondering if u pressed it on or not.
This review is from Dyson - HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Great buy
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I like the modern look, it goes well. I just wish there was a way to just have the air purifier on without the heater/fan. I also am not 100% sure the app tells you about the quality of the home. Because I bought two and put one in a house that has dust and isnt as clean, and it still said the air quality was great and then I have one in my house and it says the same. I also like that it has an app, as the only button is an on button, and we have lost the remote a couple of times. Its a bit pricey though.
It's so quiet though sometimes I'm wondering is it working? I guess I'll see when I change the filter. Lol.
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Awesome purchase for the price
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This fan, although pricey was an awesome purchase that gets the job done. It cleans the air and it also can cool you and heat you. The fan heats a room in just 30ish minutes which is great.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Air quality, Fan
Rated 5 out of 5 stars
Hepa
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great really does remove particles and the cool fan is nice we will see how the heater aspect works to winter. A bit pricey but when sale not to bad.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Pros mentioned:
Heating
Rated 5 out of 5 stars
Dyson…a designer appliance company
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Depends on the square footage of the area how fast it will warm up the area…cold air function is decent…the Wi-Fi function will not turn on the heat function due to regulation so be mindful of that, filters are high quality and depends on how dirty the are gets for the life of the filters that you can purchase through the app for android and iphone and users and whatever you do…do not lose the remote because to replace it is about 30 something bucks on their website…I’m not excited about the price but it’s a Dyson so you are paying for a designer appliance really
I would recommend this to a friend
Pros mentioned:
Air quality, Heating
Rated 5 out of 5 stars
Great at keeping the room cool!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this with the intention of giving it a try and if it didn’t work out it was going right back. Welp, I kept it! Keeps the room cool and during allergy season it’s a great device!
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver
I would recommend this to a friend
Rated 4 out of 5 stars
Nice
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Nice design, straight forward app but didn’t serve much purpose. It’ll automatically come on when needed. Rarely came on.
This review is from Dyson - HP04 Pure Hot + Cool 800 Sq. Ft. Smart Tower Air Purifier, Heater and Fan - White/Silver