Dyson HP04 vs HP02

Dyson HP04 vs HP02 – Check What makes HP04 the Best!

Air purifuer

Dyson HP04 vs HP02Dyson HP04 and HP02 are two famous air purifiers, and if you want the best one, then Buywithme.org suggests Dyson HP04.

Why do we suggest HP04?

  • Dyson HP04 has better air-blowing directions, as a result, the device can blow front and up, while HP02 has only front-blowing capacity.
  • HP04 has more oscillation control, which is 350 degrees, plus you can change the direction via the App. In contrast, the HP02 has a 180-degree oscillation.
  • Dyson HP04 has better heating and cooling capabilities than HP02. With its thermostatic control in the winter, this will bring your room to the right temperature. And in summer, the machine delivers you cool air.
  • The machine has an advanced filtration system, also, the display will show the air quality data. Besides, the Dyson HP02 won’t show you any data.
  • Compared to the previous version, it has a better sensor, also provides better heating or purification capacity.
  • Dyson HP04 will report you about various pollutants in more detail, but in HP02, it is limited.

These advanced features of the HP04 air purifier make it a better choice, and if you love them and find them handy, you should consider this.


Similar Features

  • Dyson HP02 and HP02 feature diffused modes.
  • You can control them from the Dyson Link App.
  • They have a sleep timer plus night-time mode.
  • The purifiers have triple functionality.
  • Both are Alexa enabled, also have ten-speed settings.
  • The machine is equipped with a two-year warranty.

Quick Comparison

Specifications  Dyson HP04 Dyson  HP02
Editor’s Rating  4.8 out of 5  4.5 out of 5 
Dimension  9.76 x 8.07 x 30.08 inches 8.7 x 6 x 24.88 inches
Weight  3.2 Pounds 8.62 pounds
Oscillation  350 Degree 70 Degree
Diffused mode Yes  Yes 
Dyson link app  Yes  Yes 
Sleep Timer  Yes  Yes 
Filter  HEPA + Carbon  HEPA + Carbon 
Functionality  Triple Functionality  Triple Functionality 
Alexa Enabled Yes  Yes 
Backward Airflow Mode Yes  Yes 
Speed Settings  Ten Different Speed Ten Different Speed
LCD Yes  Yes 
Asthma & Allergy Friendly Yes  Yes 
Remote Control  Yes  Yes 
Wi-Fi Enabled Yes  Yes 
Night-time mode  Yes  Yes 
Suggest Room Size  Large  Large 
Warranty  Two Years  Two Years 

Differences and Similarities Between Dyson HP04 and HP02

Filtration System 

Both feature a triple functionality filter system. The HEPA filter will capture up to 99.97% allergens to microns small as 0.3. Also, they will remove dust, mold spores, pet dander, and bacteria. Furthermore, Dyson HP02 and HP04 feature active carbon that will remove any household odors.

These two machines will automatically detect gases and airborne particles then send you real-time reports on the App so that you can change filtration direction.

Oscillation Mode 

Dyson HP04 has more oscillation control than HP02. The oscillation direction can be changed through the app. It has up to 350-degree oscillation, on the other side, HP02 has 170 degrees. The oscillation direction can be changed through the app on both devices. And the HP04 lets you change the direction to your need. Besides, the feature in the HP02 is not convenient because it has a limited rotation system.

Schedule & Night-time Mode

You can schedule your machine for 7-days and make sure the purifier fan stays on whenever the machine needs it, and it is off when you don’t need it. And the night mode will purify the air with cooling airflow during your sleep. In the automatic night-time mode, the LED display of these machines will dim, plus it won’t create any disturbance. Dyson will monitor the time, and then it will react to the time plus purify the air. But Dyson HP04 is quiet when in use rather than the HP02.

App & Alexa Compatible 

You can control both air purifiers from the Dyson Link App, plus they are Alexa compatible. Take the command of the Dyson purifiers by using the Alexa voice command. Pair your device to Alexa, and then you need to ask your assistant to increase to decrease the airflow or other things.

On the other side, the App makes it more comfortable for you to control your machine, plus you can monitor your indoor air quality. Once the machine detects anything, this will notify you through the app. This will send you temperature reports, filter life, and humidity. You can quickly check out your machine’s past and present activity, also, you can control the air quality wherever you are.

Dimension and Weight 

Dyson HP04 relatively lightweight than HP02. The measurement of the HP02 is 9.76 x 8.07 x 30.08 inches. And HP04 is 8.7 x 6 x 24.88 inches, and it weighs 3.2 pounds. While HP02 weighs 8.62 pounds, you can select the  HP04 since the machine has advanced features, plus it is easier to carry.

Remote Control 

Though they are wi-fi-enabled machines, you can also operate these from Dyson remote. You’ve to point the remote toward the front base of the machine to use the machine and then press the power on/off button. It lets you set the airflow speed that you can increase or decrease. Additionally, the oscillation button helps you scroll through options from 0 to 350 degrees on the HP04, and on the HP02, you will get 0 to 180 degrees.

However, the remote also has an information menu, auto menu, airflow direction, night mode, sleep timer, heating/cooling mode features. So if you cannot connect the purifier to Wifi, the remote will let you control it.

Diffused Mode 

They feature diffused mode that is an impressive feature of Dyson. The diffused mode diverts air through the back of the machine and purifies indoor air without cooling you. It’s convenient, especially in the winter season.


You will get everything you need with them to start using the purifier. Both include a power cord, HEPA filter, remote control, activated charcoal filter, and the Purifier itself.


Dyson delivers a two-year limited warranty on their purifiers so do the HP02 and HP04. The warranty period will cover any defects or servicing your machine need. But if you damage any parts, then the warranty will not cover it.


When it comes to air purifiers, Dyson is a popular name. Dyson HP02 and HP04 are almost the same, but the HP04 includes some advanced features that’s why we suggest this one. You can also consider this machine, but if you are okay without these features, you can select the HP02.

Frequently Asked Questions about Dyson HP04 and HP02

What is the manufacturer warranty on these two Dyson?

They are equipped with a 2-year warranty, but Amazon lets you extend the warranty up to 4-years.

Will they remove germs?

Yes, both Dyson HP04 and HP02 can remove up to 99.9 percent of germs, bacteria, and mold from the air.

Do they have an auto-on-timer feature?

Yes, both have a schedule function, so once you turned the machine and connect it to the Dyson Link app, you can set up multiple schedules.

Can I use Dyson HP04 without a remote control?

Yes, you can use the device without a remote control. It works with the Dyson App that lets you effectively control the machine.

What is the power source for these air purifiers?

The works on a 110 v power source can use an adapter if you are outside of Canada or the USA.

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