HEPA Filters: A Trademark to Quality and Clean Air

Looking to buy best HEPA filter online? If you want some clean-living air, there’s no denying the fact that HEPA filter would be one of the best investments in that pursuit. HEPA, short for High-efficiency Particulate Air and sometimes also referred to as high-efficiency particulate arresting, is a type of air filter that is used in a number of applications including the use in medical facilities, homes, clean rooms for IC fabrication, automobiles, and aircraft.

For air filters to quality for the HEPA standards, there are certain standards set by the United States Department of Energy that must be met during the examination of the air filters. To qualify as HEPA, a filter must remove 99.97% of the dust particles having a size larger than or equal to 0.3 um. After being commercialized in 1950, they have become a trademark for all types of the air filter.

How does HEPA filter works?

In simple terms, HEPA filters trap the contaminants such as dust particles, pollens, etc in a complex web of fibers. Though it depends on the size of particles, it happens in four different ways, namely, inertial impaction, interception, diffusion, or sieving.

Large particles are trapped via the process of inertial impaction and sieving. These particles either collide with the fibers and get trapped or while they try to travel through the fiber and get trapped. On the other hand, medium-sized particles are trapped by the filter via interception and small particles are grabbed by the filter through diffusion.

From where to get best quality HEPA filter?

Well, if you are looking for best HEPA filter to buy online, there are a number of online stores that provide certified and original HEPA filters. The filters at these stores are longer lasting and come with the benefits of quick reduction of dust particles, thus providing you with fresh clean-living air. These online stores offer these HEPA filters at an affordable price and that too in a reasonable time shipped to your doorsteps. Holding a plethora of sizes and models, they offer best quality filters meeting your specific requirement.

In a nutshell

If you are tired of the polluted air and looking for a solid solution, buying best HEPA filters online would be the best move you could ever make. Make sure you take the advantage of these air filters and save yourself from the harsh polluted air.

The author is an avid writer and this article talks about air purifiers.