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Internet #308343802

Model #244314-01

Pure Hot + Cool, Air Purifier, Heater + Fan, HP04

  • HEPA filter air purifier, heater + Fan in one
  • Senses, captures and projects for whole room purification
  • Air Multiplier technology projects purified air to heat or cool
  • See More Details

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Product Overview

The Dyson Pure Hot + Cool, purifying heater + fan, HP04. The only purifying heater + fan to clean a whole room properly. We design our purifying heater + fans to go beyond test chamber conditions and focus on real home conditions this is more than just having an efficient filter. Dyson engineers and research concluded that to clean an entire room properly, you need to sense pollution events automatically; capture ultrafine pollutants; and project cleaner air around the room using Air Multiplier technology. Only the Dyson purifying heater + fan is designed and tested to do all of this.
  • Senses: automatically senses and reports air quality levels in real time on LCD display on front of purifier, including fine particles like dust (PM 2.5), allergens like pollen and mold (PM10), household odors and volatile organic compounds (VOCs) and by-products from car exhaust like Nitrogen Dioxide (NO2)
  • Dyson technology helps create a cleaner, healthier home - Our vacuums and purifiers are scientifically proven to capture particles as small as allergens and bacteria.
  • Captures: fully sealed HEPA filter captures 99.97% of microscopic allergens as small as 0.3 microns. activated carbon filter removes gaseous pollutants and household odors, 60x more HEPA media and 3x as much activated carbon than before
  • PROJECTS: Projects purified air throughout the whole room. Air Multiplier technology delivers over 77 Gal. per second of smooth, yet powerful airflow. Up to 350 of oscillation directs airflow where you need it
  • MULTI-FUNCTIONALITY: 2 forward airflow modes provide purified, heated air when you're cold and purified, cooling air when you're warm. Backward airflow mode purifies without cooling or heating you
  • CONNECTED: See real time reports, remotely control your machine and create schedules around your day using the Dyson Link app
  • Certified asthma and allergy friendly by the Asthma and Allergy Foundation of America
  • Night-time mode monitors and purifies using quiet settings, with a dimmed display
  • Voice control using Amazon Alexa
  • Ideal for small to large spaces such as living rooms, bedrooms and kitchens.
  • Includes Dyson's free 2 year limited warranty for parts and labor















Info & Guides

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BrandDysonDysonLG ElectronicsLG Electronics
NamePure Hot + Cool, Air Purifier, Heater + Fan, HP04Air Purifier Hot and Cool with HEPA Filter, HP07LG PuriCare White 360° Air Purifier with Clean BoosterPuriCare 360 Air Purifier Tower with Clean Booster, White
Price
Ratings
(58)
(0)
(21)
(35)
Maximum coverage area (sq. ft.)800800310512
Air Purifier TypeTowerTowerTowerTower
Primary Filter TypeHEPA - TrueHEPA - TrueHEPA - TrueHEPA - True
Commercial/ResidentialResidentialResidentialResidentialResidential
CADR (Clean Air Delivery Rate)N/A350200/200/220330 / 330 / 365 (Smoke/Dust/Pollen)
Package SizeIndividualIndividualIndividualIndividual
Control TypeElectronic With Remote ControlSmartphone AppSmartphone AppSmartphone App
View ProductView ProductView ProductView Product

Specifications

Dimensions

Maximum coverage area (sq. ft.)
800
Product Depth (in.)
8.07 in
Product Height (in.)
30.08 in
Product Width (in.)
8.07 in

Details

Air Purifier Features
Fan Included,Heater Included
Air Purifier Type
Tower
Air Treatment Product Type
Air Purifier
Appliance Category
Air Purifiers
Automatic shutoff
No
CADR (Clean Air Delivery Rate)
N/A
Color
white/silver
Color Family
Whites
Commercial/Residential
Residential
Control Type
Electronic With Remote Control
Effectiveness (%)
99.97
Electrostatic
No
Filter/bulb monitor
No
Filtered or Filterless
Filtered
HEPA Filter
Yes
Ionization
No
Number of Air Filters Included
1
Number of Air Purifers (Per Pack)
1
Number of cleaning stages
10
Number of Fan Speeds
Variable
Pack Size
1
Package Size
Individual
Portable
Yes
Primary Filter Type
HEPA - True
Product Weight (lb.)
12.37 lb
Remote Control
Yes
Removes bacteria
Yes
Removes dust
Yes
Removes mold
Yes
Removes odors
Yes
Removes particulates
Yes
Removes pollen
Yes
Removes viruses
Yes
Returnable
90-Day
Timer
Yes
UVC lamp
No
Voltage (volts)
120
Wall Mountable
No

Warranty / Certifications

Certifications and Listings
UL Listed
Manufacturer Warranty
2 years

Questions & Answers

16Questions12Answers

Does it use Celsius or fahrenheit

Asked by CarolRJ April 13, 2021
1
Answer

Hello Carol, this is Kelly with Dyson. All Dyson products sold in the US will use Fahrenheit. Best wishes, Kelly Dyson Customer Support

When will this item be back in stock.

Asked by SNH October 16, 2020
0
Answers

Can you compare your product to a portable air conditioner?

Asked by BoonesboroKY May 8, 2020
1
Answer

Hello there, this is Kelly with Dyson. Our air multiplier line, unlike an AC unit that is designed to chill the air, consists of blade-less fans. The air temperature does not change, it is the air flow which cools the user. Each of the machines have the option of increasing the speed of the air expelled from the machine, which is adjusted with the remote control. Best wishes, Kelly Dyson Customer Support

What is the difference between a True-HEPA filter and a HEPA flter? Sharon

Asked by Sharon April 22, 2020
1
Answer

Hi Sharon, this is Kelly with Dyson. To consider a HEPA filter as a True-HEPA filter, it must remove 99.97% of all particles as small as 0.3 microns in size. You will be happy to know that all Dyson air purifiers, including our Pure Hot + Cool have this feature. Best Wishes, Kelly Dyson Customer Support

how does this cool does it have frion?

Asked by rotnkiley February 14, 2020
1
Answer

Hello there, this is Kely with Dyson. Our Dyson HP04 Pure Hot + Cool does offer both a heat and cool mode, in addition to being an air purifier. In heat mode, you can select from 10 airflow speeds as well as set the target room temperature, up to 99 degrees. Our Purifiers & fans do not have Freon, so they are not an air conditioner, but it does work better than standard fans. Dyson fans use Air Multiplier technology to create a powerful stream of uninterrupted airflow. Air is accelerated through an annular aperture, creating a high-velocity jet of air. This passes over an air foil-shaped ramp, channeling its direction and creating areas of low pressure behind and around the fan. The change in pressure forces surrounding air to be drawn into the airflow, resulting in a powerful stream of smooth cooling air.  Best wishes, Kelly Dyson Customer Support

What is the range of noise level? Also, what are the main differences between the HP01 and HP04 ...

Asked by Sharon December 28, 2019
2
Answers

Hello Sharon, this is Kelly with Dyson. With regard to the noise level on the Dyson Pure Hot + Cool HP04, it can vary, depending on which fan speed you're using. For instance, on level 4, the noise will be 46 dBA, and on level 10, it's 62 dBA. In my own personal use, I have found this unit to be quieter than a traditional bladed fan. There are some key differences between the HP04 and HP01. One being that the HP01 is NOT a connected device, so it will not feature WiFi or the ability to connect to the Dyson Link App. HP01 features a 1 piece filter, while the HP04 has a 2-piece Sealed HEPA and activated charcoal filter system. HP04 also features backward airflow, an LCD display and auto/night modes. HP01 has oscillation of 180º, and the HP04 can oscillate 350°.   Best wishes, Kelly Dyson Customer Support

what is the power consumption in heat mode?

Asked by Micah November 28, 2019
2
Answers

Not sure the watts however it does heat very well. I have it in a hallway on oscillation mode between two bedrooms and it does a great job keeping the rooms comfortably heated, and one of the rooms only has single pane windows.

I asked how this product is powered. The email I received says my question has been answered, but...

Asked by tmena November 19, 2019
1
Answer

Hello tmena, This is Miella from Dyson. Dyson purifiers, including the HP04, are all powered by electricity via your wall's outlet. Hope this helps! Miella Dyson Customer Support

How is it powered?

Asked by tmena November 18, 2019
2
Answers

Hi there, this is Kelly with Dyson. The Pure Hot + Cool Air purifier Heater + Fan plugs in to any standard 110-120v wall outlet. Best wishes, Kelly Dyson Customer Support

it says here that it only covers 290 sq. ft. of purification but when I check in the other site ...

Asked by Phil October 21, 2019
1
Answer

Hello Phil, this is Kelly with Dyson. The Dyson Pure Cool Link and Pure Hot + Cool purifier fan will clean the air in any size room. The bigger the room, the longer the machine will take to purify it as there is more air in the atmosphere. For instance in a room of 139ft², the machine will purify the room in 25 min. The larger the room, the longer it takes to purify all of the air. Other factors, such as number of doors/windows and both indoor and outdoor air quality can also affect this time frame. Best wishes, Kelly Dyson Customer Support

Pure Hot + Cool, Air Purifier, Heater + Fan, HP04 - page 2

Customer Reviews

  • 4.1
    out of 58 reviews
  • 70% recommend this product
Filter by:
Showing 1-10 of 58 reviews
Great addition to our lineup
We have had an HP02 for 3 years and it has been great to us in the master bedroom. We decided to add this HP04 recently for our larger living room. It has met all expectations and then some. The new display and data that it gives you is awesome. Setup with filters and app was easy. This fan came in handy recently during the Texas arctic freeze in Feb 2021. We lost power for 2.5 days and our house got down to 47° inside. We ran the fans off of our 2200 watt generator to keep our room warm. So glad we had these! I don’t understand people giving it bad reviews just because they personally don’t understand technology and get impatient. The no heat control form the app was a surprise to me also, but it’s not a deal breaker. My HP02 still has heat control from the app though. Just use the remote for the HP04...some people are a lil too spoiled lol.
by MachMike
Great piece of mind!
This purifier is amazing! It has a high price tag but I feel like it’s worth it when you consider what you get. First of all it’s bladeless, and as a mom with little children it’s so important to know that they are safe around it. We live in MN so having a little extra heat in the winter never hurts!! I love the app and that I can see the voc’s in my home and how it’s helping to keep them low. We also connected it to our Alexa for more ease of use. My youngest actually bumped against it the other day and I got an alert on my phone stating it detected a fault in the machine. Super cool!
by DKelsch
Love it!
I am always cold and my husband is always hot, so I was thinking to buy a Dyson hot and cold about a month ago. Then I got this amazing offer to try Dyson Pure hot and cold at no cost for exchanging my honest review. I am really grateful. The Dyson Pure hot and cold is very easy to set up. All you have to do is put the 2 HEPA filters in the machine and plug in. It comes with a remote control and you can download the Dyson Link app as well to turn on/off, changing speedy, check air quality and many other functions. It also turn right, left and tilt up and down.There’s construction going on in my neighborhood, so the air purifier is a big bonus to me. It’s a 3 in 1 machine and you can use it all year around. I use it every day since I got it and love it so much. By the way, the remote control is magnetized to store neatly on top of the machine. You wont lose it and forgot where you left it all the time. Dyson is such a innovation company with the latest technology and beautiful products. I recommend Dyson to my family, friends and everyone.
by Moony
Great product and features
I received my hot/cool fan a week ago and have used it in heat mode for a solid week it works great and heats my large living room really good I am able to run this instead of my furnace and very pleased with the job it’s doing I have it set for a certain temperature and it heats and purifies the air when it should and shuts down when temperature is reached. I also love the air purification what an added bonus.
by
Excellent fan for warming small spaces
Unboxing: Dyson does a great job of packaging responsibly. There is very little plastic throughout. It's mostly recycled cardboard and I really appreciate that I have to throw very little for every Dyson product. Beyond packaging, the device was well boxed and it was easy to find all of the parts. Setup: It was a breeze as you only need to install the charcoal filters. You can be up and running in a few minutes. Construction: Dyson products are mostly plastic. Some see that as a downside but every piece is well-molded and constructed. Despite being plastic, nothing ever feels cheap. The feel and quality of metal without the weight. Remote: We have the fan setup away from where we normally sit or work. The remote houses all of the functions and it works really well. The screen is very easy to read from afar when changing settings. Purifying: Living in a house with three pets, one of which I’m allergic, and I appreciate the filtration. We have the Dyson in our family room where we spend a lot of time and it has helped, at least in small part, with my allergies. Heating and Fan: This is the biggest benefit I see from the Dyson. Our home was built with poor airflow in the basement area. It’s underground on two sides so it gets very cold living in Minnesota in the winter. We’ve tried other heating devices but they are either too noisy or don’t directly heat the areas we want. The fan is quiet and we can easily direct the heat, up to 350 degrees of oscillation, to wherever we are. You can either manually set the direction with no oscillation or you can set it with many choices. I love that whenever you turn it off it always returns back facing to the original position. In addition, you can tilt up or down. I can’t speak to the cooling but the fan on even the lowest setting moves a ton of air. I know I’ll be using it upstairs in the summer months. Final Thoughts: We’ve tried three heaters in our basement. Ceramic, Oil, and now the Dyson. Hands down I would go with the Dyson Hot+Cool. It’s the best combination of directional heat, low noise, and aesthetics. If you have a space in your home that isn’t heated well with your HVAC and/or you have multiple pets, it’s worth the money.
by KirkG
Works well. We are happy with it....
Works well. We are happy with it.
by VINCENT
APP is lacking
I received my Dyson HP04 yesterday after doing a lot of online research. Got it set up, registered and downloaded the app. I got this for the heater mainly and it works great and is very quiet. I am sorely disappointed that the app does not allow you to turn on or adjust the heat function remotely, one of the main reasons I was so excited about this product. Nowhere in the literature online or in the manual is this made clear, so be forewarned. I'll probably be sending it back since I bought it to heat a basement office and was looking forward to not having to climb the stairs to heat the room up in the mornings.
by Cold oldie
Response from Dyson Customer SupportFeb 12, 2021
Hello there, this is Kelly with Dyson. Thanks for sharing your review. The Dyson Pure Hot + Cool purifying fans have been designed to deliver a powerful stream of cooling or heated, purified air from the front of the machine. Dyson Pure Hot + Cool units will also offer the option to divert air through the rear annular at a 45˚ angle, creating a more diffused airflow. Also, thanks to the 350 degree oscillation, Dyson Pure Hot + Cool purifying fans can be used to help project purified air around the whole room and may be used to deliver heated and purified air to every corner of the room. Airflow angles can also be customized using the remote control or Dyson Link app. You will also have the option of a Night mode which will use the machines quieter settings, reducing airflow speeds to range from 1 to 4. With regard to using the App to control your HP04 in heat mode, we at Dyson take safety very seriously when developing new technology for our customers, and we want to ensure that safeguards are built into our products to minimize hazards and risk to our customers. Since the control of products over the internet is still new technology to regulators, in the US now, products contain more stringent requirements until a better understanding of all risks is understood. This is why the heating and temperature controls have been disabled via the Dyson Link app, at this time. We are certainly sorry for any inconvenience that this has caused for you. The heating, as well as all other functions can still be carried out via remote control. We would value the opportunity to learn more regarding your experience as we are committed to customer satisfaction. Please feel free to email us at askdysonUS@dyson.com. It will be our pleasure to provide support.   Best wishes, Kelly Dyson Customer Support
Good, but an energy HOG
I actually own two of these units. I bought one for a bedroom because the building I live in has a dated electric baseboard radiator that is very bad and very slow at heating the room. Plus it drives up my electric bill in the winter to astronomical levels. I also wanted to replace an air purifier and the Dyson seemed to encompass all that I would need in one unit. I really like how the remote works on my phone (although since I live in CA, some things cannot be controlled via the app, like turning on the heat). The design is slick, and it is fairly quiet. I liked it so much, I decided to buy another one for my kids bedroom. They are always complaining of feeling cold because the radiator in their room isn't very effective. That's when my problems started. I realized, after tripping the circuit breaker a half dozen times, that these units draw a LOT of power. So much so, that I can't run both at the same time. I actually can't even run one with any other appliance, like the vacuum cleaner (also a Dyson), or the microwave, etc. So we have two but can only use one at a time. I don't love this. My advice to the company is to make these devices more power friendly.
by sf415
Response from Dyson Customer SupportJan 28, 2021
Hi there, this is Kelly with Dyson. Thank you for taking the time to share your review of the Dyson Pure Hot+Cool™ HP04. Dyson Pure Hot + Cool purifying fans have been designed to deliver a powerful stream of cooling or heated, purified air from the front of the machine. Dyson Pure Hot + Cool units will also offer the option to divert air through the rear annular at a 45˚ angle, creating a more diffused airflow. Also, thanks to the 350 degree oscillation, Dyson Pure Hot + Cool purifying fans can be used to help project purified air around the whole room and may be used to deliver heated and purified air to every corner of the room. Airflow angles can also be customized using the remote control or Dyson Link app. You will also have the option of a Night mode which will use the machines quieter settings, reducing airflow speeds to range from 1 to 4. Night mode will also dim the display and the machine will run more quietly, making it ideal for use while sleeping. I'm also happy to share that you may customize Night mode settings in the Dyson Link App. With regard to controlling the heat with the App, Dyson take safety very seriously when developing new technology for our customers, and we want to ensure that safeguards are built into our products to minimize hazards and risk to our customers. Since the control of products over the internet is still new technology to regulators, in the US now, products contain more stringent requirements until a better understanding of all risks is understood. This is why the heating and temperature controls have been disabled via the Dyson Link app, at this time. We are certainly sorry for any inconvenience that this has caused for you. The heating, as well as all other functions can still be carried out via remote control. When using these in heat mode, we can confirm that they do draw about 1500 watts of power; we generally would recommend that you plug the unit directly in to its own outlet, without any other high-powered appliances on the same circuit. We would value the opportunity to learn more regarding your experience as we are committed to customer satisfaction. Please feel free to email us at askdysonUS@dyson.com. It will be our pleasure to provide support.   Best wishes, Kelly Dyson Customer Support
Not good for bedroom heater
This unit really is great to filter the air. And, when using as a fan, is fairly quiet. However, when using as a heater, it doesn’t matter what fan speed setting, it comes on very loudly at full speed, blows warm air, speed slowly decreases, then shuts off. Every time the noise wakes us up. It would be much better to have a constant fan speed and variable heat output to match the temperature setting, but it just doesn’t work that way. So, can’t use as a heater in my bedroom.
by Fred
Response from Dyson Customer SupportJan 13, 2021
Hello Fred, Thank you for your review. This is Miella from Dyson. We can understand the frustration with your Dyson HP04 Pure Hot+Cool purifier. In heat mode, the machine will heat the room to the temperature set on the machine. Once the room reaches that temperature, the machine cuts off. This is even moreso in auto mode, where the machine cuts off when the temperature is met and the target purification is met. If you would like to heat to run continuously, we recommend setting it to a higher heat. We'd value the opportunity to learn more about your experience with your Dyson as we'd like to help ensure you are having a 5-star experience. Please feel free to reach out to us at askdysonUS@dyson.com, and we will be in touch. Best Wishes, Miella Dyson Customer Support
Exceeded expectations!
My room is always the coldest in the house as it sits above the garage and New England winters can be brutal! I bought this heating and cooling fan after having a great experience with the TP04 tower fan in the summer. The HP04 is quick to heat a room and disperses the heat evenly with its air multiplier technology. I love that you can set the temperature and schedule the fan. The filtering technology is great as always and I love seeing the insights into the air quality in my room.
by Priscilla
Showing 1-10 of 58 reviews