Top 5 Air Purifier Myths That Need To Be Debunked!

Myths and misconceptions can make it difficult for buyers to decide which is the best air purifier for their home. We are going to be discussing the Air Purifier Myths, so that, you can get a clear picture of the subject.

The first question that might come into everyone’s head is, ” Why should anyone even buy an Air Purifier?

The answer is, the pandemic has educated us about the importance of the air we breathe. That is the quality of air.

With the reduction of air quality, the demand for air purifiers has increased gradually. Even, there are reports stating that air circulating inside the houses can be 2-5 times more dangerous than the air outside.

Although there is a wealth of data and knowledge available, people tend to get confused by the myths and misconceptions. Here are a few most common myths related to air purifiers.

Air Purifier Myths

Myth 1: Air purifier Can Replace The Vacuum Cleaner.

Coming to think of it…How do you think it is possible? Air purifiers can just control the allergens that are present in the air surrounding the room. However, it can just not take off the heavy pollen, or any other substance that falls on the floor.

The air purifier can not work as a vacuum cleaner as it would never be able to leave any furniture that is dust-ridden. If you are allergic to even minute particles, you should make sure that the carpets are cleaned and vacuumed properly. In nub, maintaining good hygiene is necessary.

As a result, you can clearly say that it is a misconception. No air purifier can work as a vacuum cleaner because both of them serve different purposes.

Myth 2: Air Purifier Can Work As A Room Freshener.

All these misguided concepts clearly state the need for the knowledge upregulation of the buyers. Air purifiers can only eliminate the odor that has huge carbon in it.

This means that it will not be able to remove the odor that is coming from the stale food or the smell of the unwashed clothes. Don’t confuse it with a room freshener.

It is solely and completely our responsibility to get rid of anything that is producing foul odor and smell. The air purifier will anyway take care of the allergens that are present in the air.

Myth 3: Air Purifier Can Destroy Viruses.

This is not always true. In the market, there are multiple options to choose from. Similarly, not every Air Purifier is capable of killing or destroying viruses present in the air.

However, there are certain air purifiers that come with an inbuilt technology to deal with viruses. Furthermore, there are purifiers that use heat as an agent to eliminate the pathogen from the air surrounding us.

HEPA filter

The HEPA filter is more reliable in such situations. The chief employment of the HEPA channel is to trap the residue and earth.

There are various methods of catching the polluting influences relying upon the size of the molecule. These are inertial impaction, dispersion, block attempt, or sieving. It is basic that the air purifiers have a HEPA filter to perform effectively.

There are several additional sorts of air filters, for example, initiated carbon filters, particle and ozone generators, and pre-filters. Let us presently take a gander at these procedures in a nutshell.

Myth 4: Air-Conditioner Can Replace Air Purifiers.

The fact that Air conditioning and air purification are two different things and should not be confused about. An AC helps in eliminating the warm air inside the room.

A compressor, condenser coil, and evaporator coil help in facilitating cooling. Whereas, the air purifiers are just capable of removing the allergens and pollens from the room.

There is this new LG model which filters PM 2.5 pollutants, which is the tiniest when compared with air purifiers. In such a dire situation, an air purifier is mandatory.

HEPA air purifier

Also, it is not necessary that air-conditioners come with an inbuilt HEPA filter. Therefore, it is impossible for the air conditioner to work as an Air purifier.

HEPA filters in AC reduce the airflow and increase the maintenance cost of the Ac. Hence, it is better to use an Air purifier for purification and AC for cooling.

Myth 5: Air Purifier Should Come With An Pre-installed Indicator.

To be honest, the indicator works merely as a showpiece. The real touchstone of an air purifier is its functioning and working. That is, How much of a difference you see in your life.

If the chest congestion has been reduced or if there is a reduction in the visits to the doctor, or be it any other way. Then, your air purifier is doing an incredible job.

There is no guarantee that the indicator will always show the exact percentage of the air quality, thereby, misleading at times.

What Is A Pollutant

The substance that degrades the quality of air, causing pollution is known as a Pollutant. Moreover, these pollutants can easily enter through various means. For instance, the pollens that are discharged from the nearby flower or plant can easily make their way inside the home through ventilation.

These pollutants can lead to serious diseases like asthma. With the Best Air Purifier, you can at least create a safe environment for your dear ones at home.

Furthermore, it helps in eliminating the secondhand smoke that has been circulating in the home.

Which Of The Following Is A Secondary Pollutant

Basically, the secondary pollutants are the ones that are formed in the atmosphere. This means secondary pollutants are not emitted directly from a source, such as power plants or vehicles.

Ozone molecule

These are formed by the combustion process of the primary pollutants in the atmosphere, leading to the birth of secondary pollutants. For example- OZONE (‘O3)

What Is CADR?

CADR stands for “clean air delivery rate“. It is actually a figure of merit, that is, Cubic feet per minute (CFM) of air. As you all know, the air that surrounds us has many particles within it.

The ability to remove different particle distributions from the air completely depends on the types of filters. Different filters have different abilities. The CADR’s are typically measured for three particles-

  • Smoke
  • Pollen
  • Dust


Although there is a wealth of data and knowledge available, people tend to get confused by the myths and misconceptions. Above are a few most common myths related to air purifiers.

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