If you search in Google, people often ask about what is a HEPA filter. They prove to be important for an air purifier to work their best.
An air purifier with fine class filters makes a real difference in the quality of the air. Since air pollution is everywhere. Be it indoors or outdoors – it important to have an air purifier with HEPA filter in every room of your house.
What is a HEPA filter?
HEPA is a common term for High-efficiency particulate air. It is very important for any air purifier to work at its best. The HEPA filter is very powerful. It has the ability to kill 99.9% of harmful air particles. These particles are usually 0.3 microns or less. These microns are very small and are often can’t be seen through naked eyes.
How does HEPA filter works?
These filters are built with advanced filtration technology. The filter is made of fibers. These filters are placed in the air purification system in a manner that removes smaller particles from the pre-filters. With the help of deep filtering technology, airborne particles are captured through HEPA filters.
These airborne particles are captured by 3 different methods:
- Interception
- Impact
- Diffusion
These methods ensure that the filter in the purifier is working at its full strength and unwanted particles are at bay.
Read HOW EFFECTIVE ARE PRANA AIR PURIFIERS AT REMOVING INDOOR AIR POLLUTANTS?
What all pollutants do HEPA filter capture?
These specialized filters capture smaller pollutants and remove the harmful particles from the air. The efficient vacuum filters trap the finest dust particles by sucking in dust mites, pollen, dander. These are a few examples of indoor pollutants that are caused by allergies and asthma symptoms.
Now, you have the basic information about what is HEPA filter and its importance in an air purifying system. It is important to install air purifiers in every room of your house, as they help clean the air from harmful dust particles.
To know other air purifying products by PRANA AIR – visit www.pranaair.com.
