Wednesday, June 22, 2011

How to Choose the Best Air Filter for Your Needs

By Owen Wilson


When the sun is shining just right, have you observed all of the things drifting in the air inside your home? The air is full of allergens and other specks that don't have anywhere to go. As a result, the air outside your place may be cleaner than the air found inside your home. Whenever you open a window, you let more specks of dust into your house. When the air disperses throughout your house, it leaves dust on your furniture. However, you don't have to let these dust particles take over your life.

These days, it is possible to have the newest air purifier, since they are now very reasonably priced. If you do not know a great deal about air purifiers, then knowing about the many types will help you make a good decision when you decide to get one. You should be familiar with the five main air purification devices out there. High-efficiency particulate air filters (HEPA) are one type of air filter available. These air filters can effectively trap virtually all particles in the air using a cloth-like filtration system. This air filter is a great deal more effective at trapping air pollutants than other air purifiers and can last a number of years. What may keep you from owning a HEPA filter is that it does not remove odors or gases, and it isn't quiet.

Still another commonly used air filtration device is the ionic filter. It employs ions to clean the air by giving opposite charges to the molecules. This process makes the particles are stuck to each other where they are collected on magnetic plates. This is akin to what occurs when your hair sticks to a balloon after you've rubbed it on your head. Ionic filters have become the favorite among numerous consumers because they are so quiet.. In addition, they can effectively cleanse extremely bad household air by getting rid of allergens, viruses, and bacteria. The carbon air filter is the most effective system for removing bad smells. This type of air filter utilizes a multiple pore system to trap the molecules. These filters do not remove germs or allergens.

The ultraviolet light air purifier is another choice. It is most effective when used together with a HEPA filter. However, UV light can sterilize microorganisms. Still, these filters may not work correctly if the microorganisms are not exposed for a sufficient length of time. That is where HEPA air filtration systems can be helpful. Because they keep the air in one area longer, the sterilization process can be completed. The HEPA filter wipes out the allergens and the ultraviolet light handles the microorganisms. One other air filter option is the hydroxyl radical filter. Hydroxyl radicals are natural cleansing substances that are found in the earth's atmosphere. Hydroxyl radical filters work best by fighting mold and harmful bacteria.

By reexamining the above information, you should be able to pick the best air cleansing system for your home. Filtering the air inside your house is an excellent way to make your life better.




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