Monday, March 2, 2009

Techniques In Advanced Air Purification Explained

By Chris Channing

Society has had access to consumer-grade air purifiers for quite some time. The industry as a whole has been evolving over the past few years, as they have been able more efficiently reduce airborne particles with less power. This is great news for allergen sufferers, or anyone with a healthy outlook in mind.

Air purifiers work based on filters. It isn't uncommon to see the average air purifier have three or more filters, all geared at trying to remove particles from the air that are unwanted. The first filter on an advanced air purifier is always the pre-filter, that is able to get larger particles out of the filtration process so as to not clog the more advanced filters with simple dust. This pre-filter saves money in the long run, as it enables advanced filters to run cleaner for long periods of time.

HEPA filters are the industry standard in finding a good air purification system that is going to do its job. A HEPA filter has an extremely high efficiency rate in removing harmful particles. Indeed, over 99% of unnecessary particles in the air can be removed from a simple HEPA filter. The SuperHEPA is the most recent innovation, boasting a better efficiency rate.

The OFS filter is usually an optional add-on that helps keep out bacteria, mold, and spores. OFS filters, which stands for organic fiber sterilization, is highly effective in fighting the spread of airborne diseases and infectious bacteria. Like the HEPA filter, it is finely tune to trap out the smallest of air particles, which goes to show that the pre-filter is all but necessary considering the level of precision such filters contain.

It isn't hard to obtain such described filters- even today's modern vacuums have them! Filter add-ons are now being placed on vacuums in order to do a two-step cleaning process. The vacuum removes dirt from ground sources, while filters work to keep the air clean. These filters aren't as powerful as stand-alone systems, and also aren't working around the clock to remove contaminants. Regardless, it's good to find a vacuum with this option to do its part in providing a safe environment.

Before making a purchase of an advanced air purifier, keep a few specifications in mind. It will take a good amount of electricity to power them- consider the wattage rating in regards to your electricity bill. Also find out the estimated costs in replacing filters over the course of a year. Finally, check with the specifications to see how much of a space the air purifier can accurately purify without problems.

Closing Comments

Family health is always a good thing to keep in mind in leading a financially stable life. Doing everything possible to prevent illness and to keep the family happy should be a goal of the house head. Investing in air purifiers is just one way to keep a strong and healthy existence. - 15995

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