Blueair Blue Pure 411 vs Dyson Pure Cool TP04 Comparison- which is better?

When it comes to air purification, the Blueair Blue Pure 411 and Dyson Pure Cool TP04 are both highly rated options. Both boast powerful filtration systems but the Dyson model has the added plus of a bladeless design that deters dust from collecting around the fan/filter. The Blueair offers superior odor/VOC removal and is quieter than its competitor so if having an unobtrusive device is essential, then it might be the better choice. Ultimately it depends on personal preferences but either way, both products excel in air purification. Blueair Blue Pure 411 vs Dyson Pure Cool TP04 comparison is given below-


Blueair Blue Pure 411 vs Dyson Pure Cool TP04 Comparison

The comparison of Blueair Blue Pure 411 vs Dyson Pure Cool TP04 on some important parameters is given below-


The Blueair Blue Pure 411 and Dyson Pure Cool TP04 are both air purifiers specifically designed to remove harmful particles in the air. In terms of size, the Dyson model is clearly larger, while the Blueair model is smaller and more compact. When it comes to performance, the Blueair Blue Pure 411 covers a larger area with an ACH rating of 4X. On the other hand, the Dyson Pure Cool TP04 offers advanced filtration technologies with its 360-degree glass HEPA filter. Ultimately both models will effectively reduce indoor air pollution; however, if you prefer a smaller unit, then the Blueair Blue Pure 411 may be your best choice.


Blueair Blue Pure 411 and Dyson Pure Cool TP04 are both popular air purifiers. Blueair purifies air five times an hour, while Dyson purifies more than seven times an hour. The Blue Pure 411 is also much lighter in weight than the Dyson at just 6 lbs., making it a better choice for those looking for a lightweight, portable air purifier. Though the Dyson offers more frequent air filtration, the lighter weight of the Blue Pure 411 makes it a better choice for individuals who have to frequently move their air purifier from one room to another.

Coverage- Which room size it is best for?

The Blueair Blue Pure 411 is an air purifier that is best suited for medium-sized rooms (up to 170 square feet). It includes a three-stage filtration system, with a pre-filter, particle filter and activated carbon filter that can capture 99 percent of ultrafine particles such as pollen, dust and pet dander.

The Dyson Pure Cool TP04 has more coverage and works best in larger rooms up to 400 square feet. Additionally, it covers 360° with its air multiplier technology. Its high efficiency particle arresting HEPA filter captures 99.97 percent of allergens and pollutants.

In conclusion, if you are looking for an air purifier to cover a large room, the Dyson Pure Cool TP04 is the better option since it has more coverage than Blueair’s Blue Pure 411.

CADR and Filters- Life, replacement and Indicators

The Blueair Pure 411 is a smaller, simpler air purifier that uses a single-stage filter system along with a powerful CADR of 125. The filter has a high dust and pollen trapping efficiency, and also works on smoke, dander, allergens, and odors. The filter life expectancy is three to six months depending on user environment. Filter replacement is easy as the 411 is designed to quickly unscrew its filter without tools which makes maintenance efficient and cost-effective.

The Dyson Pure Cool TP04 also has CADR but at a lower rate. It features two filters that work in tandem to capture particles as small as 0.3 microns in size and help reduce airborne pollutants including bacteria, viruses and allergens up to 99.7%. Additionally, this device includes an indicator light to alert users when it’s time for a filter replacement which takes less than 30 seconds with no tools required. On the whole, Dyson Pure Cool TP04 can be considered better due to its advanced filtration technology and greater filter life expectancy compared to that of the Blueair Blue Pure 411.

Modes, Wifi, Ionizer and Timer

The Blueair Blue Pure 411 ($119) and Dyson Pure Cool TP04 ($499.99) are two air purifiers on the market. Both have great features, but which one is better for your needs?

The Blue Pure 411 has a timer, three fan speeds, sleep mode or auto mode, and an ionizer. It also has WiFi connectivity to control it through the app from anywhere with your phone.

On the other hand, the Dyson Pure Cool TP04 has all of those features as well as a direct oscillation technology that moves air into every corner of a room for even circulation and improved efficiency. It does not have the WiFi connectivity like the Blueair though.

Both purifiers are great options depending on your needs. The Blueair would be more fitting if you want a simpler machine with basic functions while the Dyson is an ideal choice if you need something that offers advanced air circulation capabilities in addition to all the standard features like timer, sleep mode or auto mode, and an ionizer.

Noise Levels

The Blueair Blue Pure 411 air purifier and the Dyson Pure Cool TP04 are both good choices to reduce noise levels. The Blueair Blue Pure 411 comes with a “Whisper Silent” motor that can filter an area up to 155 square feet, and operates at a low sound level of just 20-47 dB. On the other hand, the Dyson Pure Cool TP04 features a trigeneration technology that helps trap particles down to 0.1 microns in size, while eliminating odors and reducing noise levels from high settings of 58 dB to 37 dB on low setting.

Overall, both air purifiers have their strengths for reducing noise levels but the Blueair purifier is slightly quieter than its Dyson counterpart. Additionally, it provides more overall performance when it comes to cleaning the air while still maintaining a reasonable amount of sound output. For those who value quietness over performance, the Dyson is a great option since it has adjustable fan speeds that allow you to control how loud or quiet you wish your environment to be.


The Blueair Blue Pure 411 is a budget-friendly air purifier with attractive features. It comes with a two-year warranty, which covers all parts and labor. On the other hand, the Dyson Pure Cool TP04 has a more expensive price tag but it comes with an impressive five-year warranty. This gives consumers more peace of mind since its long warranty provides additional coverage if there’s any mechanical problem encountered during ownership.

Based on the warranties offered by each unit, the Dyson Pure Cool TP04 is the better deal. Its long warranty period ensures that any issue owners may experience will be covered should they ever need help from customer service. On the other hand, while it is cheaper upfront, the short two-year warranty of the Blueair Blue Purge 411 might not provide as much protection over time.


The Blueair Blue Pure 411 is a great entry-level air purifier. It has good filtration, reasonable noise levels, and good energy efficiency. The Dyson Pure Cool TP04 is an excellent choice for more advanced users and those looking for better filtration and premium features.

In terms of price, the Blueair Blue Pure 411 is notably cheaper than the Dyson Pure Cool TP04. It provides good filtration at a more affordable cost. However, if you’re looking for top-notch performance and indispensable features then the Dyson may be worth the extra money.


Blueair Blue Pure 411 vs Dyson Pure Cool TP04- which is better and why?

• Both air purifiers have unique features that make them a good choice, depending on what the user’s needs are.

• The Blueair Blue Pure 411 has an efficient filter system and is small in size making it perfect for places with limited space. It also works with voice commands so people don’t need to manually change settings.

• On the other hand, the Dyson Pure Cool TP04 has a powerful performance and is designed to cover medium to large spaces. Dyson’s air multiplier technology helps to deliver even air distribution over the entire room.

• When considering affordability of running cost both devices use similar filters but the Blueair comes at approximately half the price as compared to the Dyson device for its replacement filters.

• People who have allergies may prefer the higher filtration capability of the Dyson air purifier for removing airborne allergens such as pollen and pet dander; however, individuals looking for high performance, even air distribution over a large area or those needing convenience features may favor the Blueair pure 411 due to its advanced filter system and easy-to-use design.


What type of air purifier is better – Blueair Blue Pure 411 or Dyson Pure Cool TP04?

Both Blueair Blue Pure 411 and Dyson Pure Cool TP04 are good purifiers, but it really comes down to personal preference. The Dyson has a more advanced filtration system, while the Blueair offers competitive pricing and easy maintenance.

How powerful is the fan in each model?

The Dyson Pure Cool TP04 has an adjustable fan with speeds that range from 1 to 10, while the Blueair Blue Pure 411 has three fan speeds (low, medium and high).

What kind of filter does each purifier use?

The Dyson uses a HEPA filter that captures 99.97% of allergens and pollutants down to 0.3 microns, while the Blue Air uses an activated carbon filter which removes odors and smoke particles from the air.

How big is the coverage area for each model?

The Dyson can cover up to 360 square feet, while the Blue Air can cover up to 540 square feet.

Does either model come with a remote control?

Yes, both models come with a remote control for easy operation.


I hope you like reading on Blueair Blue Pure 411 vs Dyson Pure Cool TP04.

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