|
One of the ways we get exposed to pollutants is through the air that we breathe. As such, it is important to buy home air filters and install them in the home. Contrary to popular belief, the air inside the home is more contaminated than it is outside. This is primarily because of the airtight construction of homes and offices which does not allow the pollutants to escape. Contaminants like bacteria, dust, chemical fumes, dander, pollen, germs, and allergens are filtered out from the air with the help of them. Residential air filters help in making the air inside the home more clean and healthy as they have high-efficiency motors and anti-microbial filters. They are used for different purposes and in different locations like homes, commercial establishments, cars, aircraft, and even in air conditioners. How Air Filters Work They basically function by getting the air to pass through several layers of filters starting with a pre-filter which eliminates large particles. Thereafter, gases, odors, chemicals, and vapors are absorbed by a coconut shell activated carbon filter. Further filtration is then achieved by passing the air through two anti-microbial filters. For removing nearly 99.97 percent of all types of allergens and particles that are larger than 0.3 micron, the filtered air is made to go through HEPA media and then the clean air is allowed to enter the room. It is necessary to buy them from an online source that can ensure that they will perform the task of cleaning the air in the best possible manner. It is also important to change the air filters regularly and maintain them properly. Types of Air Filters They are essential everywhere. You can get different filters for homes and commercial establishments. Moreover, there are many types of them like UV light air purifiers, HVAC filters, furnace ones, dust ones, HEPA, carbon, and zeolite air filters. Air purifiers normally contain filters but sometimes stainless steel rods are used for collection of contaminates. It is necessary to buy them depending on the type and size of the space where it is to be used. The best way to buy home air filters is to look for Purolator ones on different websites and to find a site that will provide good quality at the most economical rate. Before you buy home air filters, it is essential to be sure about your exact needs. Decide on certain facts like the type of contaminants to be removed and the size of the filtering system that would serve your purpose. You would then need to choose that type of air filter because each type has its own properties. Mechanical filters like the HEPA filter are ideal for trapping allergens and for trapping smoke and other irritants. For removing odors and gases from perfumes, paints, building materials, or cooking, gas phase filters are ideal, but they do not remove allergens. Allergens and other contaminants can also be trapped with electronic filters that use electrostatic precipitators with a fan. Electric charge is used to trap the particles which get accumulated on collecting plates. A combination of electrostatic and mechanical filters can be used and these are known as hybrid filters.
Related Articles -
filter, filter systems, filters,
|
