Molekule Vs Dyson Review Guide – Which Is the Best?

Air pollution isn’t only restricted to vehicles and factories. Much of the harmful air pollution doesn’t have color and is invisible to the eye. Some of it includes mold spores, pollen, dust mites, pet dander, and smoke which can be trapped within your home or office. They can be the cause of bad odors, trigger symptoms that link to asthma, and a variety of different allergies.

With the rise of Covid-19 and global awareness regarding how poor air quality can affect our well-being, consumers have been on the lookout for the best air purifiers on the market. And so, whether you are looking to get an air purifier to filter through your indoor air to better your indoor air quality or want to provide higher quality clean air in your office for your return to work employees, you should pay special attention to the Molekule and the Dyson air purifiers.

In this blog post, we will put head to head the two most popular market leaders in the air purification industry with the goal to provide you with comprehensive information to help you make your decision-making process easier and help you find the right air purification unit for your exact needs.

Molekule Vs Dyson – Design Comparison

When it comes to the design, the Molekule and Dyson air purifiers are visually very different. Despite that, they both have their own designer touch to them which makes them modern and visually appealing in a range of different home settings.

The Molekule’s air purifier technology is compiled into a 23 inch machined aluminum tube, making it compact and very clean looking. The touch screen display and the integrated purifying air vents along the top of the system are complemented nicely with UV lights which contribute greatly towards a cleaner and smoother look.

On the other hand, the Dyson air purifiers come in different sizes ranging from 27.2” all the way to 41.5”. They have relatively similar designs and offer a range of different functional capabilities to suit the different needs of their customers. The Dyson designs are rather taller and provide a clean and modern look in their own way. The air vent purifiers are located at the base of the unit while the top section is an open, bladeless ring that Dyson calls the “amp”.

Molekule Vs Dyson Air Purifiers – Functionality

One of the reasons behind the success of both units is due to their extensive functional capacity to cater to the different needs of their consumers. Each of the purifiers has a wide range of air purification modes for different sized rooms.

Molekule air purifiers

The Molekule air purifiers have different air purification modes. They include Auto, Boost, Silent, and Dark mode.

With the auto mode, you have the flexibility to input custom information about your room size to help the air purifier determine the optimal speed of the fan and airflow to deliver the best results.

The boost mode will trigger the unit to work at maximum capacity in order to purify the air within a room as quickly as possible.

The silent mode will make the air purifier run at its slowest mode, causing minimal disturbance to your daily life.

The dark mode is the perfect option for air purification during the night if you prefer to sleep in complete darkness. Beware that the PECO filter cannot function properly without light, making this mode less efficient.

Dyson air purifiers

The Dyson air purifiers have three different modes which include Auto, Custom, and Night mode.

The auto mode is responsible for automatically adjusting the unit to respond to the current level of air quality and turning it down completely when needed.

The custom mode allows you to customize the functionality of the unit in terms of speed, the direction of airflow, and other.

The night mode allows you to set the unit to work for a particular amount of time during the night ranging from 0-8 hours, after which, it will automatically shut off.

Additionally, both units have the ability to be connected and controlled through a smartphone-based application.

VOC Air Purifier

Molekule Vs Dyson Air Purifier – How Do They Work?

Both the Molekule and Dyson air purifiers have different approaches when it comes to cleaning the air. On a ground level, they have the same goal; attract dirty air into the air filters and blow out clean and fresh air out of the vents into the room.

However, that is when their similarities end.

One of the biggest differences in regards to how each unit operates and purifies air lies in the type of filter that they use. The Molekule unit makes use of a PECO filter and a pre-filter while the Dyson models rely on HEPA which is also known as high-efficiency particulate air and an activated carbon filter.


When allergens and other particles enter the system, they will first be challenged by the pre-filter. It is used to catch out larger particles. When smaller particles manage to go through the pre-filter, the PECO filter will use light to shine on a nano-particle coated filter to completely eliminate even the smallest of elements that could be harmful to our lungs.


As opposed to the Molekule, Dyson models rely on HEPA filtration. This filtration technology has been around for over 80 years and remains one of the most widely used purification methods on the market.

Dyson air purification units make use of a large HEPA filter which is complemented with an activated carbon filter. The HEPA filter is mainly used to remove particles larger than 0.3 microns while the activated carbon filter is responsible for the removal of any odors.

Pros of HEPA & PECO filtration

PECO filtration destroys particles instead of trapping them while the HEPA filtration is extremely reliable when it comes to air filtering efficiency.

Cons of HEPA & PECO filtration

On the negative side, PECO filtration requires light in order to function which can be disrupting for light-sensitive individuals while the HEPA filtration isn’t capable of capturing particles that are smaller than 0.3 microns which can include a range of harmful allergens or airborne diseases.

Additionally, both air purifiers require regular maintenance and thorough cleaning in order to remain effective and keeping your home or office clean.

How Do The Features of The Molekule Air Purifier Compare to That of The Dyson Air Purifier?

When it comes to the top of the line air purifiers, as a consumer, you would want your unit to be able to offer you a great range of features to accommodate for your needs during the year.

The Molekule air purifier is only available for cooling down areas of up to 600 square feet, while the Dyson, HP04 design has the capacity to provide for both warm and cool environments.

The Dyson air purifiers also have the feature to direct the airflow both forwards and backwards while the Molekule can only direct the airflow forwards.

While the screen touch display on the Molekule air purifier provides for great user experience, the unit does not come with a remote control like the Dyson’s TP04 and DP04.

Last but not least, both the Dyson and the Molekule units have the feature for wireless Wi-Fi connectivity which completely removes the need for remote control for the Molekule unit as it can easily be controlled from a smartphone that is paired to the Wi-Fi-based unit application.

Advantages and Disadvantages of Molekule Air Purifiers

There is a reason for the Molekule air purifier to be a popular option on the market amongst many consumers and so, in order to provide you with a fair overview and to make your decision process easier, we will explore the advantages and the disadvantages of this unit.

First and foremost, the advantages.

  • Very compact and more prone to damage from accidents, making it perfect for smaller spaces.
  • Highly functional touch screen display.
  • Option for remote control via web-based Wi-Fi connection.
  • Operates using PECO (Photo Electrochemical Oxidation) filtration which destroys particles rather than trapping them inside the unit.
  • Plenty of different operational modes ranging from Auto, Boost, Silent, and Dark mode to suit your needs.
  • Straightforward and easy to use, making it the ideal, top of the line air purifier for less tech-savvy individuals who desire to live in a healthier environment.

As with everything ever made, there are disadvantages to the Molekule air purifier. Some of them include:

  • Despite its small and compact design, it is one of the heaviest on the market at 18lbs.
  • The PECO filtration requires light in order to work effectively which can be a problem if you are light-sensitive or just prefer a darker design.
  • It does not come or work with remote control.
  • One-directional airflow.
  • Only capable of cooling down.

Advantages and Disadvantages of Dyson Air Purifiers

As one of the established market leaders, the Dyson purifiers offer a wide range of functionalities and features to suit the needs of their customers. Below, we will discover the advantages and disadvantages of using a Dyson unit for your air purification needs.

Some of the advantages include:

  • Relatively lightweight as compared to other air purifiers, ranging from just 10.25lbs to 19.07lbs
  • The TP04 and the HP04 models offer remote control.
  • The HP04 model is capable of both heating and cooling a room, making it the perfect solution for different and drastically changing climates.
  • Option for two-directional airflow.
  • 350-degree oscillation.
  • All Dyson models are Wi-Fi enabled, meaning that they can be accessed and controlled through a web-based application from your smartphone.
  • Dyson air purifiers use the HEPA filters which are very useful when it comes to eliminating contaminants and allergens in the area. If you are affected by asthma or seasonal allergies, be sure to check out our guide on the topic and how air purifiers can help.

On the downside, the Dyson designs have disadvantages of their own. Some of them are:

  • Relatively large designs, making them unsuitable for smaller areas.
  • The HEPA filtration isn’t able to capture harmful allergens or airborne illnesses that are smaller than 0.3 microns.
  • The nature of the Dyson models and their design makes them less prone to accidental damage, making them easier to break during transportation or accidental collapse.

Which Is The Best Air Purifier?

As you may have expected, it is really hard to say which one of the air purifiers is the best and offers the most value for money. It really comes down to personal preference in functionality and design.

If you are after a modern and compact unit that you will only use for cooling down, then the Molekule is your best bet. The robust technology in PECO filtration allows for great effectiveness when it comes to the cooling down and purification of air, making Molekule a great option for every home or office.

On the flip side, if you are after the performance and more air purifying options, Dyson has plenty of models to choose from for your exact requirements and preference in design and style.

If you are interested in finding out more about Dyson, or other air purifying brands such as Honeywell, Blueair, Rabbit Air, and Coway, be sure to read our Best Air Purifier Brands article for more insight.

Chad Hill

Hey, I'm Chad. I started Skyonic because I genuinely believe air quality is one of the most important contributors to the overall quality of our health. When I'm not blogging about air purifiers, you can catch me traveling and exploring some of...

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