If there is one lesson that COVID-19 Pandemic taught people, maintaining good clean air is crucial. Most people, especially during the pandemic, achieve this clean air by utilizing the best HEPA air purifier.
HEPA filter(high-efficiency particulate air filter) is a mechanical air filter that can eliminate approximately 99.97% of airborne matter, including bacteria, viruses, fungi, dust, pollen, and many more. In addition to that, according to the Environmental Protection Agency (EPA), HEPA filters can trap particles as minute as 0.3 microns. With that, HEPA filters are ideal for producing quality and clean air.
So, suppose you have just been recently introduced to HEPA filter purifiers, and you are interested in investing your money in one. In that case, it makes sense that you would probably take some time researching to know the features you are looking for in a HEPA Filter purifier.
There are many air purifier options in the market, and it is valid that you would want to get your hands on the best air purifier. So, to help you with that goal, this article will provide you with the top three qualities a best HEPA air purifier should have:
A High Clean Air Delivery Rate (CADR) Score
CADR or Clean Air Delivery Rate is a measurement of the effectiveness of a HEPA filter purifier in producing clean air for a room. Choosing a HEPA filter purifier with a CADR ideal for your room size would be best.
Generally, the CADR score of your HEPA filter should be equal to at least two-thirds of the area of your room. So, for example, if your room that measures 10 feet by 10 feet has an area of 100 square feet, an excellent CADR rating for your HEPA filter purifier would be a smoke CADR of at least 70.
It is crucial to remember that the higher the CADR scores, the better the HEPA filter purifier’s overall capacity to clean your indoor air.
Better Sound Ratings
While the efficiency of a HEPA filter purifier should be your utmost priority, the noise level should also be on the top of your list while the air purifier is doing its job.
You will probably be putting your HEPA filter purifier in spaces of your home where you would want to relax. So, if your HEPA filter purifier is too loud, there is a slim to no chance that you would use it regularly. With that, checking the air purifier’s sound ratings is crucial for knowing what to expect when using it.
The ideal HEPA filter purifiers on the market have a dB rating of about 20 to 40 dB at the lowest fan speed and about 50 to 70 dB at the highest fan setting.
Energy Efficient
Cleaning your indoor air should not mean that you have to suffer from your monthly electricity bills. With that, the energy consumption of your HEPA filter purifier should be low. Choosing a HEPA filter purifier that uses below 100 watts even on the highest setting is ideal.
Looking for the most suitable HEPA filter purifiers for you might probably take some time. However, if you choose one with the three qualities noted above, you can be sure that you have selected a HEPA filter that will work best for you.
