Blueair 211 vs 411: Everyone Deserves Their Indoor Freshness

 Blueair 211 vs 411

When we talk about good air purifiers, we would love to get a durable one that works silently and eliminates smell sufficiently. Blueair 211 vs 411 are the two models that satisfy all these demands. You don’t need to search further since we’ve done everything for you. These air purifiers fit perfectly to different types of houses and remain consistent features and high-performance ratios.

We will go through 4 aspects of both air purifiers together: design, capacity, filter system, and noise. Before dive in, check out this article for more buying guides.

The winner
Image
Blueair Blue Pure 411 Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Viruses, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small Room
Model name
Blueair 411
Best for
Dormitory-size
Weight
3.35 pounds
Room Coverage
161 sq.ft
Pre-filter included
Blue and Black
Carbon filtration
Delivery rate of clean air
105 cubic ft/min
Noise
17-46 dBA
Wattages
10
Timer
Remote control
User rating
Price
$119.99
More info
The winner
Image
Blueair Blue Pure 411 Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Viruses, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small Room
Model name
Blueair 411
Best for
Dormitory-size
Weight
3.35 pounds
Room Coverage
161 sq.ft
Pre-filter included
Blue and Black
Carbon filtration
Delivery rate of clean air
105 cubic ft/min
Noise
17-46 dBA
Wattages
10
Timer
Remote control
User rating
Price
$119.99
More info

Differences Between Blueair 211 vs 411

Design

In terms of design, Blueair 411 is more compact and lightweight than the 211 model. It has a size of 8 x 8 x 16.7 inches with only 3.35 pounds! The unique cylinder construction is compact, making Blueair 411 a wise choice to purchase. You can move it from place to place, and the air purifier will perfectly blend into every corner of the house. Blueair 411 model is divided into two parts: the sturdy white plastic casing on top and the pre-filters with multiple color options. A user-friendly control button connects these two parts, bringing.

The same principle is applied for Blueair 211. The external fabric filters take place for half of the box, and you can freely choose the colors you want. However, it takes more space and weights – approximately 22.1 pounds with 21” height, 13” wide, and deep. A more oversized frame will increase the pumping power of unit but also takes up more floor space.

The only difference between Blueair 411 vs 211 lies in the sizes and weights. As for me, I don’t particularly appreciate seeing my room get messy and stuffs with so much home furniture. Therefore, I would choose a more compact, lightweight, and easy to carry around like Blueair 411. My winner for this round is indeed the 411 model!

One of the things I would like to note down is the holes that allow airflow in both models. The air purifiers’ design is exquisite and modern, but the top covered holes are not compatible for those who have trypophobia.

Coverage

The coverage of each air purifier is not identical like their designs. While Blueair 411 can only clear the air for small rooms up to 161 square feet, the 211 model purifies a bigger room of 540 square feet. However, they both filter the air once every 12 minutes that effectively lower the particle level in your room.

The 211 model can pump air the equivalent of 350 cubic ft/min for a medium or large room like apartments or offices. Since the 411 air purifier is smaller in size, its pumping power is less than Blueair 211. For one minute, Blueair 411 only delivers approximately 105 square feet, which is 3.3 times slower than its competitive model.

Using one of these two products, your room will undergo a full filtration and fresh intake air from the 36-degrees air inlet. In this round, it’s wiser if we choose Blueair 211 model.

Filter System

By applying HEPASilent Technology to the works, Blueair 211 vs 411 can clear 99.97% of all airborne pollutants down to 0.1 micron in size. 

The 411-model filter system is comparted of 3 layers: a pre-layer, a particle filter, and an activated carbon filter. Many customers highly recommend this model due to its washable filter feature. The first layer, which captures particles, airborne germs, and allergens, can be washed and dry for the next use. This will save up a sum of money on buying a new pre-filter.

Furthermore, if you cook regularly or have pets in the house, the Blueair 411’s carbon layers will remove odor-causing elements and smoke, bringing back your indoor freshness.

As for the 211 model, it’s designed with no odor-neutralizing layer. For this reason, my choice for this round is definitely Blueair 411 air purifier.

Noise and Energy Consumption

It’s great to own an air purifier that effectively filters the air in your room. However, you don’t want to wake up in the middle of the night just because of the fan running noise or the electrical bill to raise, do you? Yes! It’s time to compare the noise and energy consumption features of these two babies.

For the noise, Blueair 411 is identified by the Quiet mark as one of the quietest air purifiers in the category. The lowest sound it makes is 17db and up to 46 dB on high. ​On the other hand, Blueair 211 – as the old model – ranges from 31 dB to 56 dB, louder than the 411 air purifier. 

On the highest fan speed, Blueair 211 would consume up to 60 watts, while the 411 model uses about 10 watts, which is less energy than the average LED lightbulb. However, we can understand that the 211 model makes more noise and consumes more power because it can cover a large area and pump more units than the 411 air purifier. 

Nevertheless, I’m totally on the Blueair 411 side! 

Quick Rundown of Blueair 411

 Blueair 211 vs 411

Blueair Blue Pure 411 Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Viruses, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small Room
8,708 Reviews
Blueair Blue Pure 411 Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Viruses, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small Room
  • 3 part filtration system captures 99 percentage of common airborne pm 2.5 pollutants such as allergens, odors, smoke, mold spores, dust mites and pet dander
  • Activated carbon filter removes common odors caused by smoke, pets, cooking, dorm room smells and gases (VOCs) as well as smoke caused by wildfires
  • Washable pre-filter captures large particles such as dust and pet hair and can be changed to match any decor. Dark blue and grey pre-filters are included and other colors can be purchased separately
  • Quiet operation enabled by advanced filters that allow for a higher airflow at a lower noise level. Sound level: 17 – 46 decibel
  • Designed for small to medium rooms between 100 square feet and 175 square feet. (AHAM rated at 161 square feet) make this purifier perfect for small bedrooms, offices, nurseries and dorm rooms. Air inlet: 360 degree

Pros:

  • Energy Star and Quiet Mark reward
  • Activated Carbon filter
  • Washable pre-filter

Cons:

  • LED light is disturbing
  • No automatic feature

>> Read Customer Reviews: Here <<

Quick Rundown of Blueair 211

 Blueair 211 vs 411

No products found.

Pros:

  • Compatible with bigger room
  • Great construction
  • Washable pre-filters

Cons:

  • Cannot remove gaseous contaminants
  • No automatic feature

>> Read Customer Reviews: Here <<

The Bottom Line

We’ve reached the end of the Blueair 211 vs 411 review. I hope after reading this, you can find your winner. As for me, I would like to have a compact air cleaner that can clean a dormitory-size room and does not raise my electrical bill. Therefore, my choice is totally on Blueair 411.

If you want to get further info on other air purifiers, do not hesitate to click here and check out other awesome articles from us!

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