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After you have done your research and consulted the air quality experts about which model of an air purifier to purchase, you can be sure that HEPA  air filter purifier is the great choice. Hence, you are ready now to pay a big amount of money on the greatest HEPA air purifier you can find. But stop here! The question is are all HEPA air purifiers designed in the same way? Not by a long run! You need to see when the HEPA filters don’t equal HEPA performance. What’s Wrong Here?

Quality Issues That Stifle Your Air Purifier Performance

Up to now you have seen that that HEPA air filters reject approximately to 99.99% of particles in any size order. Its lowest performance is 99.97% efficiency at 0.3-micron particles. It is so in theory, but what about the real world? What about concrete performance? What are the elements that deprive you of the cleanest possible air?

Have you ever imagined that some air purifiers are deliberately designed in such a way to have less efficient features? And you are probably curious why is that so? For they’re low-budget, that’s why!

High quality air purifiers have motor as its most expensive component. Cutting the price of the motor, you cut the cost of the air purifier simultaneously.

However, set a cheap motor it won’t operate ceaselessly against the backpressure of a HEPA filter. It will overheat, burn out and cease working finally. And so, how can you solve that? The companies make air bypassing into the machine. On relieving the pressure the bypassing air can be employed to cool the cheap motor. Unluckily, the air cleaning efficiency will be lost.

Cost Cutting the HEPA Filter

High quality HEPA filters are another components of high quality air purifiers. How can you discover how your air purifier operates? In a simple way, their makers are always lucky to toot their own horn. Nevertheless, those who use cut-rate HEPA filters would rather say nothing about the crucial quality topics other than say some nonsense things.

What are the great quality matters for HEPA filters?

The first thing is related to the size matters. The bigger they are, the better their functions are. HEPA air filter purifiers that have bigger surface area discard more particulates before they become clogged, thus lasting longer. Also, they can pass a higher level of air, getting rid of more particulates every time they pass. Second, the quality of the HEPA filter material and construction are important. Pleats should be uniform and retained in place with spacers; otherwise, unevenly spaced pleats could limit airflow.

Thin paper is the best material for HEPA filters, but the pleating process or installation can damage it to a great extent. Most often air purifiers have HEPA filters that have been pleated by a process called “warm rolling”. Warm rolling is done in order to prevent efficiency robbing cracks to be made in the pleats. The makers are very proud of these quality characteristics. Honored merchandisers that really have a big knowledge about air purification will grant you the quality. Better to say, the merchandisers who are only interested to make you feel fulfilled will not offer you anything but air purifiers that really fit your needs.

A Few Examples of Top Quality Air Purifiers

I personally have an air purifier by Allerair. They are truly acceptable as they fit the matters raised above. Another excellent option is IQAir. Actually, they test and give a certification to every air purifier they create for the whole system efficiency. You are given the the certificate so you know exactly how well your personal air purifier functions.
I also like NQ Clarifier, Austin Air and a recently arrived Korean brand, Airgle. AllergyBuyersClub.com and achoo! Therefore, before make up your mind to purchase another air purifier check these, too.

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