Our health is directly proportional to the quality of air which we breathe. Poor quality of air can give birth to many airborne problems. Example of some problems: sleep problem, Sore throat, or even disease with long term effect like Asthma, lung cancer, arrhythmic etc. So good quality air is necessity for better and ‘disease-less’ life. But with current air quality of India it is quite impossible to have so called disease-less health. So to achieve such, Air Purifiers is essential. Not only simple but it should be best Air purifier for consumer. Good air may also increase the immunity of a person.
It may surprise anyone that not all Air Purifier in India does the same work of purifying air, many of them just use word pure but may have poor effect on our health. It is essential for anyone to have basic knowledge of air purifier before purchasing it. Many people does’t know which air purifier is best to be purchase in 2020.
Many in market is misleading their customer, to have home health friendly, quality of air is must. In this series of blog we will be briefing reader with basic and necessary knowledge of Air Purifier which will help them out to judge which Air purifier in India is best to buy for home or workplace in 2020.
Types of Air Purifier:
- HEPA Filter Purifier
- Ionizer Purifier
- Activated Carbon
- Ozone Filter
- Ultraviolet Rays
- Electrostatic Filters
HEPA Filter Purifier
HEPA stands for High Efficiency Particulate Air. It is most common type of air purifier available in market. It can trap 99.97% of particulate matter with size equal or above 0.3 microns. 85% of particulate matter have size more than or equal to 0.3 microns. Most of the HEPA filters consist interlaced glass fibers. Maximum air purifier which are in market sells because of name ‘HEPA-Filter’. But there are some hidden facts about HEPA from which consumers as well as developers are unaware. In this blog we will discover some of hidden facts about HEPA.
Air purifier in India which consists only HEPA filters also have exhaust fan which sucks nearby impure air from room and then that air is purified by HEPA filters and finally released into air by outlet. This helps in eliminating the harmful particles like PM2.5, PM10 (Dust particles) etc. HEPA Filters in Air purifiers are replaceable and even can be clean simply by water, but this may decrease its filtering capability. HEPA filters are very costly, which is the main reason why air purifiers are not cheap. It is true that only HEPA filter purifier is not the best kind of air purifier, it lacks with many other qualities.
Pros of using HEPA filter Air Purifier:
Using HEPA filter in air purifier is one of the best technique, some advantages of using HEPA filter air purifier are listed below:-
- HEPA Air purifier can filter harmful particles of 0.3 Micron and above. As already discussed 99.97% of 0.3 microns particle can be cleaned by HEPA filter and it includes dust particle and PM2.5.
- HEPA filters are industrially tested and one of the trusted filter. HEPA filters have gained lot of respect and trust from market because of its purification quality.
- It does not emits any byproduct after getting in contact with impure air. One of the major quality of HEPA filter is that it does not produce any byproduct like many other air purifiers.
- Life of filters are very long and can last up to 2-3 years. Due to long lasting feature HEPA filters needs less cost for maintenance.
Cons of using HEPA Air Purifier:
When it comes to the shortcomings of HEPA filtration, there are a few that can worry buyers before they purchase. The two cons associated with HEPA filtration include the following:
- Small Pollutants Can Escape Filter. Although HEPA filters capture and remove particulates larger than 0.3 microns, there is a potential for smaller particles to pass through the filter that can be hazardous when present in your air. These smaller particulates can cause an array of potential health issues if inhalation or ingestion occurs. Even though this is a downfall for HEPA, the potential for particles smaller than 0.3 microns in environment is unlikely.
- Mold & Bacteria Growth on Filter. When mold and bacteria accumulate inside the air system on the HEPA filter, these organisms have the potential to grow within the filter. They are microorganisms and when they become collected, they can multiply and become released back into the air.