When you have finished researching and consulting the air quality professionals about which air purifier to install, you can be sure that is the best choice. So, you are ready now to spend a lot of money on the greatest HEPA air purifier you may acquire. But stop here! The question is are all HEPA air purifiers designed similarly? Not by a long run! You have to find out when the HEPA filters are not adequate with HEPA performance. What’s is done wrong here?
Quality Issues That Stifle Your Air Purifier Performance
Insofar you have realized that that HEPA reject close to 99.99% of particles in any size range. Its lowest performance is 99.97% efficiency at 0.3-micron particles. It is so in theory, but what is it like in reality? What about real performance? What are the elements that have a direct impact on the cleanness of the air?
Have you ever imagined that certain air purifiers are intentionally projected so as to have not so good characteristics? And you are probably curious why is that so? Because they’re low-priced, that’s why!
High quality air purifiers have motor as its most expensive component. Reducing the cost of the motor, you reduce the cost of the air purifier concurrently.
Still, if you provide an inexpensive motor it will not operate incessantly against the backpressure of a HEPA filter. It will overheat, burn out and cease working in the end. Thus, how can you avoid that? The companies design air bypassing into the machine. On relieving the pressure the bypassing air may be used in order to cool the cheap motor. Unfortunately, the air cleaning efficiency will be lost.
Cost Cutting the HEPA Filter
High quality air purifiers have high quality HEPA filters. How can you discover how your air purifier operates? Simply, their makers are always lucky to toot their own horn. Even so, those who use cut-rate HEPA filters would rather say nothing about the principal quality topics or otherwise speak some insignificant things.
What are the fundamental quality matters for HEPA filters?
The first thing on the list is related to the size matters. As long as they are bigger, their functions will be greater. that have bigger surface area get rid of more particulates before they are blocked, thus lasting longer. Besides, they can pass a higher level of air, getting rid of more particulates every time they occur. Second, the quality of the HEPA filter material and construction are important. Pleats should be symmetrical and retained in place with spacers; otherwise, unevenly spaced pleats may restrict airflow.
The best material for air filters is thin paper, 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”. This is done for the reason of preventing efficiency robbing cracks to be developed in the pleats. The makers are very proud of such quality characteristics. Respectable merchants that really understand air purification will grant you the quality. Even better, the merchants whose only interest is to see you fulfilled won’t offer you anything but air purifiers that truly suit your requirements.
Some more Examples of Top Quality Air Purifiers
I have installed Allerair air purifier. They are truly suitable as they fit the matters raised above. Another excellent choice is IQAir. Actually, they examine and give a certification to every air purifier they create for the total system efficiency. You are given the the certificate so you know precisely how well your personal air purifier operates.