Air Purifier Definition – What is an Air Purifier?
An air purifier is simply a machine that removes certain contaminants from the air in your home to enhance indoor air quality. These machines are most commonly sold as being effective at eliminating or reducing secondhand cigarette smoke, and also beneficial to many allergy sufferers and asthma suffers.
Air Purifier Definition
However, what exactly is an air purifier and what do they do to help your family breathe better? This article will discuss these types of machines in greater detail and explain exactly how they can improve your family’s living conditions.

The basic air purifier definition is that it is a machine that removes small particles from the air by using either activated carbon or a HEPA filter (high efficiency particulate air) filter Commercial Air Purifier. The size of the particle that is removed is dependent on the technology used – some use activated carbon filtration and some use a HEPA filter, however both methods remove large particles from the air.
In addition to removing larger particles, an air purifier also removes odor-causing bacteria from the air as well, although most models only have a secondary effect on removing odor – most air purifiers include an anti-microbial filter that kills harmful bacteria in the air before they reach your home.
An air purifier works because it removes larger particles from the air by forcing them into smaller air particles that are already floating around in the air. In doing this, the particle size is reduced so that they can eventually be breathed by you, improving your quality of life. However, one of the biggest problems with an air purifier is that sometimes it is not strong enough to remove large particles from some larger rooms of your home.
It is important to remember that the size of the particles you are removing from the air depends on the particle size – larger particles will stay in the air even if you have a very powerful purifier because the particles cannot pass through very small orifices.