What does HEPA stand for?

HEPA filter

As many of you asked about it, let’s see what HEPA stands for…

HEPA stands for high-efficiency particulate air. Most air purifiers are equipped with a HEPA filter.

HEPA filter is a mechanical type of filter. It works in a very simple way. Let’s imagine that it is put in an air purifier. The air purifier forces air through the HEPA filter, the fine mesh of which will trap most of the harmful particles such as pollen, smoke, pet odor etc.

The fact that HEPA filter traps pollen means that the usage of an air purifier equipped with HEPA filter should be compulsory for allergy sufferers.

If you are interested in buying an air purifier in order to make the quality of air in your home better, you should check out our air purifier buying guide here which also includes short reviews of the top air purifiers.

You should however keep in mind that you can do a lot more than just buy an air purifier if you want to increase the air quality in your house. Regular cleaning is the key here. As most of the dust, dirt and pollen are in rugs and other similar materials. Vacuuming regularly will help a lot in getting rid of these unwanted particles.

In case you want to check out the air purifier we chose as the best one you can buy this year, just click here. It is equipped with a true HEPA filter, a very efficient version of it at that. It filters more than 99% of many unwanted parts of the air. Go and check out what customer have to say about it.

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