Air Purifiers : HEPA Air Purifiers

HEPA air purifier products allow you to make a significant difference in the quality of the air that you breathe. Unlike other purifiers, these pull out an excellent amount of debris and particles from the air so much so that your health can improve with the use of these purifiers. What you should know, though, is that a HEPA air purifier is not any type of brand of air cleaning product. Rather it is the type of filtration unit that is unused within the air purifier that you own. Many air purifiers can use HEPA grade purifiers in them, if they are standard sized filtration units.

The HEPA in the HEPA air purifier stands for high efficiency particulate arresting, which basically means that the HEPA filter is supremely good at stopping the unwanted critters floating around in your air. The holes in HEPA air purifiers filters are only 0.3 microns in size (that's 0.00001182 inches for the non-scientists among us), ensuring the capture of not only visible dust and other particles, but many of the nasty bacteria and viruses that have taken residence in the air in our home.

There are a variety of air filters available on the market today, some more efficient than others. HEPA air purifiers are widely regarded as the best solution to provide the most efficient form of air filtering; the HEPA certification is the industry standard. HEPA purifiers are made up of a pad containing many fibre layers that trap the tiny particles that are pulled into the filter system. It can efficiently remove at least 99% of the minute airborne particles including dust, dust mites, pollen and some bacteria. When the particles are caught in the filter, the air purifier blows the clean air back into the room, this is much more pleasant to breathe in! A HEPA air purifier filter pad is removable, and will need replacing over time as the dirty particles build up and the air filtering becomes less efficient. Some of the newer models contain a washable pad that can be taken out, cleaned and replaced.

A HEPA air filter is capable of removing a minimum of 99.97% of all airborne particles down to the size of 0.3 microns. These specifications are part of what strictly defines a HEPA filter and separates HEPA from other types of air filtration systems.

Air hepa purifiers not only filter the air of unwanted particles, but they then blow back into the room, good, clean, fresh air for you to breathe. If you are one of the many people who suffer with allergies or asthma, then breathing in clean air is a must. Things such as everyday household dust and dust mites can trigger an allergy or asthma attack and that could be life threatening to some. Many people die each year as a result of asthma, so this is a serious matter to think about. Air hepa purifiers draw the room air into its filtering system and things such as dust, dust mites, pollen, bacteria and smoke get trapped on its many layers of fibers. It then releases the more pure air back into the room for you to breathe.