Aprilaire Air Filters

... Air Filtration cleans air through the removal of sub-micron particulate, gases and odors. [...] Electronic Filters In these types of filters, allergens are trapped through electrostatic precipitators with a fan.

... Home air filters, also called as "furnace filters", keep the coils and heat exchanges on the heating and air conditioning system clean, which otherwise make the system work harder. [...] A micron is hundred times smaller than a human hair and is obviously not visible to the naked eye.

... during World War II to prevent radioactive particles from escaping from plants and laboratories. [...] They are also used in portable units to supplement a building's ventilation system by providing disinfected air.

... Large particles get trapped in the folds of the filter, while small particles and chemicals attach to the charcoal matter in the filter. [...] You won't need one at home; if you do, you shouldn't be living there.

... In earlier times; such a possibility existed with people living long and healthily. [...] Persons get relief from asthma by installing air filters in a clean and well-ventilated room is a hypothesis, which is yet to be validated.

... The good news is that there are dozens of consumer products available in the market, which can filter the air you breathe in and also reduce the presence of [...] Cleaners with activated carbon: while electrostatic cleaners grab pollutants from the air, you may require a different technology to get rid of odors and invisible chemical contaminants from your living space.

... Some will specifically rid the air of particulate matter like pollen and dust upto 99. [...] 5% purity and some will specifically get rid of chemical irritants in the air and odors.

... Although there are many different types of filtration systems for the air, one of the best is the Electrostatic Air Purifier. [...] That being the case, irritants such as cat dander, pollen and other common pollutants can easily be filtered from the room to improve the quality of the air that you and your loved ones are breathing.

... There is no need to buy a home air purifier that is made for large spaces when you only need it for one small room. [...] Just find a spot in the room(s) that you plan to clean and plug the air purifier in.

... Users will claim great results, but some experts have raised concerns of possible placebo affect due to claims that many air purifiers are ineffective at removing pollen, pet dander [...] You should watch out for anything that describes itself as being “HEPA-like” or “HEPA-type” as it his highly unlikely that these would be genuine HEPA filters.