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How Do Air Purifiers Work; Do They Work?

The air quality within the home matters a lot and goes a long way in keeping folks healthy. It is a common notion that air purifiers come in handy in keeping allergens at bay and reducing air pollution within homes; nevertheless, the work of air purifiers may appear pretty limited. So, how do air purifiers work?

What Are Air Purifiers?

If you’re someone who faces some seasonal allergies, you must have gotten some suggestions on getting suitable air purifiers, as it would aid remove impurities from the air. You must be wondering what air purifiers are and how these machines work.

Various reports suggest that the air indoors can hold high contaminants, including pesticides, mold, and other particles. Please note that these pollutants often appear worse than the air outdoors, which is quite alarming.

According to WHO, about 3.8 billion people get sick and die from the adverse effects of household air pollution, as reported September 2921. The EPA (Environmental Protection Agency) in the United States further suggests formaldehyde, mold, and tobacco smoke concerning pollutants. Hence, the increasing need for air purifiers.

Air purifiers are excellent devices that eliminate pollutants such as pollen, dust, and other allergens. With the active task of removing irritants from the air, people can breathe better and enjoy a healthier life.

There are various types of air purifiers that different brands supply out there in the market. Even with the slight difference between the various air purifiers, you would most likely find them as big square or circular machines that sit on a corner in most homes.

How Does an Air Purifier Clean the Air?

Air purifiers work effectively in trapping various pollutants. Kindly note that such machines trap large molecules with ease compared to smaller molecules. It turns out that most air purifiers come equipped with high-efficiency filters, using dense fiber networks and intricate weave layers that aids in the removal of allergens.

The fact that air purifiers come in varying shapes and sizes suggests that they work differently. Furthermore, their different operation pattern would even determine the type you would want to purchase.

Nevertheless, most air purifiers’ significant technologies include UV technology, HEPA technology, Negative ion, Activated Carbon Technology, and Ozone. The most typical options you would find are air purifiers with UV technology in conjunction with effective particulate filter systems.

Such a combination would often prove effective against minute organisms like bacteria and viruses. On the other hand, air purifiers with High-Efficiency Particulate Air (HEPA technology) can trap up to 99.97% particles, including those that appear more significant than 0.3 microns.

And the good news?

Air purifiers with HEPA technology supply cleaner air the more airflow that passes through it. However, you would need a new filter when the device becomes full. The negative ion technology that some of these devices uses takes the pollutants and gets them transferred to walls. 

So, instead of eliminating contaminants, you would find air purifiers with negative ions transferring them to surrounding objects. Even with the lower efficiency of some carbon air purifiers, they go a long way in removing allergens and can appear helpful for folks with Multiple Chemical Sensitivity.

In essence, you can get a suitable air purifier and get them installed in your home. If you already have one and are keen on knowing if you can leave it on at all times, you should know that the more this device works, the cleaner the air gets.

How do I know if my air purifier is working?

One simple way you can test if your air purifiers are still working is by checking the airflow with the aid of an air quality monitor. Furthermore, you can check the filters in the machine, ensuring they are still clean.

Benefits of Air Purifiers

Even though air purifiers have been around for some time, the recent increase of air pollutants keeps increasing the need for these devices. Air purifiers aid in refreshing stale air and decrease allergens that could trigger respiratory or neurological issues.

With that, the following are some other benefits of an air purifier.

  1. Eradicates harmful chemicals within indoor environments
  2. Stabilizes stale or unpleasant odors
  3. Enhances sleep
  4. It eliminates the chances of folks contracting airborne diseases
  5. It gets rid of dangerous radon
  6. It further increases life expectancy and improves cardiac neurological and respiratory health.
  7. It removes hazardous asbestos particles.

Final Thoughts

Air purifiers are an excellent way of improving indoor air quality, and these devices come equipped with top-performing filter layers that trap pollutants and further circulate cleaner air.

How do air purifiers work? Firstly, it would interest you to know that these devices are very effective but come constructed with different technologies. This piece further explains how air purifiers work and the most typical types you can find.

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