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Types Of Air Filtration Systems

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Air filtration systems from www.amazon.com/BNX-16x25x1-MERV-Filter-Pack/dp/B09XFKZB2C have different functions and features. It is important that you choose the right one for you and your lifestyle. Before making a decision, take time to read about the different types of air filters.

www.amazon.com/BNX-16x25x1-MERV-Filter-Pack/dp/B09XFKZB2C

Fibrous filters

Fibrous filters for air filtering capture particulate matter by using mechanical collection methods. These mechanisms are influenced by the diameter of the fibers. A decreasing fiber diameter leads to a higher particle collection efficiency. This is also reflected in a higher filter quality factor, which is used to compare different types of filters.

Carbon filters

Carbon filters for air filtration trap airborne pollutants. The carbon has microscopic pores that are positively charged. As a result, the air passes through the carbon and particles are trapped within it.

HEPA filters

HEPA filters for air filtration work by capturing particles that are smaller than 0.3 microns. These particles don’t move in straight lines; instead, they collide and become stuck in the fibers. This is the process known as diffusion. The process works differently for large and small particles. The larger particles are caught using straining, while those smaller are caught by impact.

UV air purifiers

High-intensity UV air purifiers use intense light to kill airborne microorganisms. These harmful agents are killed when they disrupt the RNA or DNA structures of their molecules. These microorganisms become inert solids, and are unable to cause disease in humans.