Learn about HEPA Filters

The common term HEPA is short for High Efficiency Particulate Air. HEPA filters were developed during the 1940’s during the search to create clean rooms where air could be filtered and particles kept 99.97% below 0.3 microns during the Manhattan Project. This was the project that produced the atomic bomb. When the information about HEPA filters was de-classified during the 1950’s the acronym HEPA was trademarked.

What Is the Difference between a HEPA Filter and a HEPA Type Filter?

HEPA filters are made of densely formed glass fibers in a sealed environment that traps dirt, dust, mold spores and other environmental contaminants so tiny they cannot be seen. The industry test standard for removing these particles is 99.97% below 0.3 microns. This creates an extremely clean environment because these particles would need to be 150 times larger to be visible.

The terms true HEPA or absolute HEPA came into being as more efficient filters were introduced into the market place. Actual HEPA filters are tested at the industry standard of 99.97% below 0.3 microns. These filters have serial numbers and are easily identified.

Today many filters that are made similar to HEPA filters can be found in the market place. These filters may only capture up to 85% or 90% of dust particles. When testing for particles below 1 micron, the percentages get even lower. These HEPA imitations are less expensive and this makes them attractive to many buyers.

How Does a HEPA Filter Benefit Allergy and Asthma Sufferers?

Every day millions of people suffer from dust, dirt, dust mites, mold spores, pet dander, skin flakes, seasonal pollens, and other particles that affect the quality of life in their homes. These particles float in the air and eventually settle into carpets, drapes, and furniture upholstery where they irritate the eyes, nose, and skin of sensitive individuals. Millions of dollars are spent every year seeking medication to relieve these symptoms.

Introducing air purification systems equipped with HEPA filters, and HEPA filter vacuum cleaners into the home enables these allergy sufferers to remove the source of their problems from their environment. Using HEPA air purifiers and HEPA filter vacuum cleaners is the best choice for allergy sufferers.

Once the decision is made to purchase a HEPA air purifier it is important to decide on the size of the area where it will be used. This will have a direct impact on the style and size of air purifier that will best suit your needs. It is important to know that the term HEPA is not a brand name but refers to the type and trademark of HEPA infiltration systems.

The Most Effective HEPA Air Purifier Brands

There are a number of excellent HEPA air purifiers available today. The most advanced HEPA air purifiers are made by IQAir. IQAir is recommended by Consumer’s Digest as the most effective air purifier for allergy sufferers and praised its ability to clean air in large spaces.

Austin Air is leading the way in the air purifier industry. The Austin Air purifier is recommended by doctors as well as respiratory therapists who have found Austin air to produce reliable products they can trust.

Amaircare produces HEPA air purifiers that have been tested to perform above industry standards. When you select an Amaircare air purifying system, you are choosing an excellent product that offers peace of mind and quality indoor air for your family.

Make the right choice for you and your family. Choose a HEPA air purifier system that meets industry standards. Get the right product for the right size room at the right price. Choose HEPA air purifiers today.

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