Types Of Air Purifiers

His first glimpse of efficient air purifiers

Air purifiers come in three basic types: expensive, more expensive, and OUCH. So how to separate the hype and bring a breath of fresh air to the subject? Inhaler is called warning, or, breather beware! There seems to be an inverse relationship between the amount of research and money lost.

With all the air purifiers on the market, and a war of words to win the dollars being waged every day, the best way to select the most appropriate for their position remains that his fifth grade teacher taught him.

Do your own homework

Air purification has rapidly become an industry of billions of dollars. There are three different types, each with many variations, are promising to return the new air of Eden into your home. How to choose one for you and your particular environment? Read, read, read.

The first contains HEPA air filters, which are capable of effectively eliminating 99. 97% of all particles in the air (to control dust and remove pollen.)

HEPA filter technology is one of the best air purification technologies available today. On the downside, air purifiers with HEPA filters need their filters replaced to remain effective.

Another form of electrostatic purifier or use electronic systems. These air purifiers are not air filters that need to be replaced, but who have accused the plates are to be washed occasionally to remain effective.

The two air purifiers with HEPA filters and electrostatic systems using are able to control dust and other particles effectively, but alone can not eliminate odors or other chemicals. To this end, an air purifier must have some form of activated carbon or UV purification system.

How air purifiers work

Air purifiers work by drawing air from the room in the system with a fan, cleaning the air, then release the clean air back into the room.

When considering the purchase of an air purifier, it is important to know how the real system. As described above, if you want an air purifier that removes both particles and hazardous chemicals and odors, you'll want an air purifier that contains activated carbon or a UV purification system.

It is also necessary to know the power of the machine you are buying and its overall effectiveness. Air purifiers, HEPA filters if they contain or use electrostatic systems, come in a variety of prices.

The price is often a good indicator of the quality of the product you are buying. Of course, a smaller unit can be a quality product but with a lower price. A large amount of air purifiers high end use a pre-filter and HEPA filter. These air purifiers give longer life to the HEPA filter by removing some of the larger particles before it can contact the HEPA filter, thus extending the life of the HEPA filter.

To be effective, the pre-filter requires periodic cleaning to remove dust accumulation that would otherwise reduce the performance of air purifier. Efficiency is important to consider when buying an air purifier. Despite a HEPA filter can remove 99.97% of dust in the atmosphere, which does little to help if the actual air purifier is only a fraction of clean air in the room.

Check the numbers

To ensure that the air purifier you buy does the job properly, it is ideal to find an air purifier manufacturer established exactly how much air is clean, and can show proof that this is the case.

It is useful to find a comparison chart of air purifier, where the different makes and models of air purifiers are compared in an independent study that will help you choose an air purifier that actually works.

A search on the Internet or through a consumer magazine will probably be your best bet, especially if the source can say exactly when the evidence of independent air purifier were carried out.