Purifiers: Air Cleaners

2007-03-08 10:33:40

( Business )



Air purifiers are machines that we install in our homes and offices to clean the ambient air of contaminants and noxious odors such as cigarette smoke. An air purifier also gets rid of allergens in the air such as molds, dust, pollen, and animal dander that trigger allergic attacks. That is why purifiers are recommended for those with cases of allergies and asthma.

VACUUM CLEANER

Air purifiers acts like a vacuum which sucks in the surrounding air inside the room; once inside the apparatus, the purifier then uses a cleaning system that sifts out the contaminants and fumes from the air before releasing and recycling it into the room.

There are many kinds of technology being used to purify indoor air. Some purifiers use filters and absorbent mediums, while others use ionizers to polarize the pollutants and separate them from the air. An additional feature is the inclusion of anti-bacterial set-up that neutralizes pathogens like bacteria in the indoor air, making them even safer.

HEPA FILTERS

The most effective air purifying system is the HEPA filter. Purifiers must meet strict standards and requirements before earning the right to be called HEPA filters. HEPA purifiers are very expensive, with the filters requiring replacement on a frequent basis.

Sales of air purifiers have gone up considerably since a study was released stating that indoor air was more contaminated than outdoor air. If you have a need for purifiers, there are many brands out there. Oreck air purifiers and Austin air purifiers are just two of the options that you can choose from.

Depending on the amount of purification that takes place, purifiers vary greatly in their prices.
Some basic purifiers can be very affordable but they would need their filters to be replaced often; while others can be very expensive but requiring less filter change. In this case where both purifier models provide the same level of protection, then do the math and decide which is more cost-effective on your part.


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