What is an air purifier?

What Is An Air Purifier And How To Work

When you break down the words "air" "purifier," you simply know an air purifier is purifying the air. But how is it turning out? Was that the miracles of science? Is this magic? Well, you need an explanation, right?

If I tell you in one sentence, an air purifier is a device that eliminates air pollution. It is also known as an air cleaner. The air purifier helps us from air pollution and take fresh air for inhalation. It also helps to increase the consistency of indoor air in a room. Such machines advertised as useful to patients with allergies and asthma. It is also helpful to cut or remove second-hand cigarette smoke.

This unit can connect to an air handler unit (AHU) or an HVAC unit. These used in the medical, industrial, and commercial sectors and many more sectors. For manufacturing, air purifiers can also apply to cut impurities from the air.

What Is An Air Purifier And How To Work

Types of Air Purifier

As we know, the air purifiers purify the air by removing toxins. Dust, dust mites, pollutants, odors, and pesticides are only a few airborne hazards. An air purifier can capture these hazards. But individual air purifiers are more effective and better at capturing particles. It based on the particular technology that an air purifier is utilizing.

1. HEPA air purifier : it will trap 99.9% air particles up to 0.3 microns. Air born viruses and bacteria cannot multiply in the filters and spread due to this purifier.

2. Ozone generators: It is very effective at trapping odors. This generator releases a very high level of ozone. It is a respiratory irritant. Most hotels would be using an ozone generator in smoke that helps rooms to contain smoke odors. But due to the high ozone rates, these rooms cannot enter after 24 hours have passed.

3. Ultraviolet light air purifiers: Particles, such as bacteria, mold spores, and viruses that move through the sun. These destroyed by using radiation from UV lights. Like filters and plates, which capture particles as they go through. UV light has the function of entering the outer layer of the cell of a microorganism. It also modifying the DNA & stopping reproduction and inducing cell death.

4. Activated carbon: A widely porous type of carbon that heated the surface area to intense temperatures. One activated carbon contains 500 m2 of surface area. It is very effective in trapping contaminants, odors, VOCs, and off-gassing.

What does an Air Purifier do?

  • We all know. Every product used to get benefits from it. This product also has many benefits. That’s why everyone loves to use the air purifier in many ways. So, now I am going to explain to you what does air purifiers do (video)?
  • Air purifiers can be useful in any industrial and residential area. It is beneficial in schools, hospitals, workplaces, and companies. It is also helpful for reducing asthma and allergy. There are only a few benefits of using an air purifier in your home or work area:

Air Purifiers Eliminates Triggers for Asthma Attacks

  • If you're inside your home, you're at a "high priority public safety risk." It is the place where most asthma causes found. These causes can also add cooking smoke, paint materials, cosmetics, perfumes, and hairsprays.
  • Small airborne particles can do the most harm to people with asthma. Air purifiers that remove these microscopic impurities are ideal in asthma treatment.
  • In other ways, a person in their home can reduce asthma triggers as well as It can kill dust mites. Increasing air quality and using HEPA air filters would cut indoor air contamination. Air purifiers also reduce the risk of contracting asthma or causing an asthma attack.

Air Purifiers Removes Allergens, Such as Pet Odor and Dust

The body responds to developing IgE, the allergy antibody when you inhale dust, pollen, or pet odor. Allergic reactions come with such a response. Air purifiers like Critter Zone will cut the odor of a pet. It could decrease the risk of having allergies. The issue with Critter Zone is that it can contain ozone, an irritant for allergies.

- Many air purifiers are available that will cut allergens by using ozone. Such as cigarette smoke, pollen. These allergens found inside homes and workplaces.

Air Purifiers Helps in the Prevention of Lung Disease

Tobacco smoke can contribute to the development of chronic pulmonary obstructive diseases. Smoking may also increase the development of heart disease. Other side effects include ear infections, asthma, bronchitis, and pneumonia.

  • Second-hand smoke is also harmful, particularly for children. Why? Because their lungs are still growing. The respiratory levels of children are higher than of an adult. Once prone to second-hand smoke, older people are at a higher risk of developing dementia.
  • Air purifiers can cut smoke by using a HEPA filter and activated carbon, HEPA filters will reduce pollutants at 0.3 microns, which ensures any cigarette or tobacco smoke. It will have attracted through a purifier where it contained.
  • As it features both HEPA filters and an activated carbon filter built on charcoal. These use charcoal pellets to remove specific air pollutants.

Air Purifiers Cut Pollutants and Contaminants From the Air in Urban Areas

Allergy and asthma rates are even higher in towns and near highways. All of which can be harmful to allergy and asthma sufferers.

Air Purifiers end dangerous Insects Such as Mosquitoes, malaria Infections

Purifiers can relieve ourselves from irritating and hard-to-get insects. Both of them can spread germs or even diseases. It eliminates the need for sprays that are successful at killing insects. These can carry toxins into the environment.

  • Also, if you use insecticides, it won't ensure that it will kill all species. For example, mosquitoes do not die from these poisons. These are responsible for severe diseases such as infections of malaria.
  • Air purifiers will kill these bugs; insecticides are dangerous and wasteful. Air purifiers tend to be more beneficial and efficient.


It may recycle the air, which may not be ideal for all forms of weather. It may allow bugs and outside contaminants.

You can always sweep and scrub every day. You can smoke outside of the house that keeps you and your pets safe. It can also maintain your home at an average temperature. These techniques sound simple, but for some, they are difficult to perform every day. So, the most efficient and easiest way to reduce air pollution in your home or corporation is by using an air purifier.

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