Blueair Blue Pure 211 Air Purifier



  • It is virtually silent.
  • It is far more energy efficient than other similar air purifiers.
  • It has a 3 stage filtration system.
  • It can clear the air in a room up to five times in an hour.
  • It can handle a room up to 540 square feet in size.


  • No HEPA filter included.

While there are indeed a number of pretty good air purifiers out there in the market, the way in which you are able to ultimately find the one that is perfect for your needs is not as easy as you would think. Some air purifiers promise the world when it comes to helping those individuals that suffer from allergies, and yet they are still able to fall short even when the individual has paid a substantial sum of money.

That is why we would like to introduce to you the Blueair Blue Pure 211 Air Purifier as we firmly believe that this has the ability to help you rid your home of those airborne allergies that are currently causing chaos with your health. Sound interesting? You bet it is, but we need to still check out the different features that come with this model to see why we feel that it really is as good as we claim.

The Filtration System

First, let’s begin with the filtration system as that is going to prove to be the most important aspect of all when choosing an air purifier. In this instance, you will get a three stage filtration system, which means it is able to capture even more of those microparticles that fill the air around you. Starting off with a dark fabric filter and a second particle filter, this is going to capture the larger molecules that are in the atmosphere. Then, there is an activated carbon filter that is going to reduce those odors that can be extremely annoying resulting in you having clean air in next to no time.

99% of Particles Removed

With the Blueair Blue Pure 211 Air Purifier drawing in air from all sides, and also thanks to its three stage filtration system, you can expect 99% of all particles to be removed. This includes dust, pollen, pet dander, mold, bacteria, viruses, odors and also cooking smells.

The Filters are Washable

Compared to other air purifiers where the filters need to be replaced in a short period of time, this is not going to be such an issue with this Blueair model. The reason for this is because they use a special fabric in the filter, so they can be washed and re-used over and over again. Not only will this save you money, but it also gives you additional confidence in the quality of the air that is then being pumped into the room.

Other Features of The Unit

Low Sound Output

The Blueair Blue Pure 211 air purifier is well known for its low sound output, which is a huge advantage when you are using it at home. It has actually been classed as one of the best in the world in this area, so you are certainly getting something that is out of this world and is not going to annoy you as it cleans the air while you sleep.

A Top Energy Rating

The technology contained within this unit is to such a high level that the entire unit has been able to receive a top energy rating. This means it is very efficient at what it does while it takes care of your health and removes those allergens that were causing so much trouble.

3 Fan Speeds

The unit also comes with three different fan speeds which means it is perfect for a number of different rooms as well as altering the speed at which the air can be cleared.

The Speed at Which it Cleans the Air

The Blueair Blue Pure 211 Air Purifier is so powerful that it is able to clear the air in a medium or large sized room up to five times an hour. Clearly, this depends on the settings that you are using, but it does show how it will not only remove the allergens, but then continue to look after your health by keeping the air as fresh as possible from pretty much the moment that it has been switched on.

The Room Size

Even though there are larger units from a dimensions point of view, this is going to be more than capable of clearing a relatively large room in a short period of time. It is can deal with a room up to 540 square feet in size, and its power equates to it clearing 340 cubic feet of air per minute, which is pretty impressive.

What is Wrong with the Product?

So far, it all sounds pretty good when it comes to this product, but is there anything for us to be concerned about or seen as a negative? Well, perhaps the only thing is that it doesn’t come with a HEPA filter, and that can make a difference for some people. However, the filters that do come with the unit are still very good at what they do, so you may not even notice the difference if you have had another air purifier in the past that did have a HEPA filter.

Apart from that, we just do not feel that there is any other negative or issue worth talking about.


To conclude, if you are searching for an air purifier that is not going to cost you the earth and is more than capable of handling a larger sized room, then this Blueair Blue Pure 211 Air Purifier is certainly one option that you should have on your list. Not only does it excel in its performance, but the fact that it is the quietest air purifier out there, as well as being 60% more energy efficient, does mean that it is perfect for a bedroom even if you are a light sleeper.

By removing 99% of all of those particles that are causing you problems, you can look forward to cleaner, and healthier, air to breathe while at home, and if those odors such as smoke or cooking have a tendency to annoy you, then you can also wave goodbye to them as a thing of the past.

Best for Home


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