Indoor air pollution is a serious issue. According to the Environmental Protection Agency (EPA), air pollution levels are two to 5 times higher indoors. In a few buildings with too little proper ventilation, the indoor air may be 100 times more polluted compared to air outside! The reason being modern buildings are made with energy efficiency in mind. However, the tight seals which make a home energy-efficient also trap pollutants inside. On top of that, the average American takes nine out of ten breaths indoors, so it’s imperative to make sure that your indoor air is free of allergens and other impurities.
Air purifiers eliminate allergens, toxic chemicals, and other dangerous pollutants. This article explains why people use air purifiers, how they work, which air purifiers you should avoid, and how to select the Olansi Air Purifier to meet your needs.
Common Indoor Air Pollutants
Exactly what is the supply of indoor air pollution? When it comes to organic pollutants, mold and dust mites abound – and they are two of the most common reasons for year-round allergic rhinitis (hay fever). Pollen is yet another pervasive allergen that always finds its way into your property since it is so small and sticky. If you have pets, they are going to surely spread their dander to each and every nook and cranny of your property. Many viruses and bacteria can also be airborne.
Even though they are not organic allergens, Volatile Organic Compounds (VOCs) cause many individuals to enjoy allergic reactions as well as other health conditions. VOCs include formaldehyde, fragrances, pesticides, solvents, and cleaning agents. VOCs can enter the air through chemical off-gassing from furniture, new carpets, adhesives, plastics, as well as other building materials. Furthermore, many VOCs are known carcinogens (cancer-causing agents).
Environmental contaminants like tobacco smoke, co2, deadly carbon monoxide, and nitrogen dioxide may also be contained in your indoor air, as well as toxic heavy metals like airborne lead, mercury vapor, and radon.
How Air Purifiers Work
HEPA air purifiers make use of a HEPA air filter, which was designed by the Atomic Energy Commission within the 1940s as a way to filter radioactive contaminants. HEPA filters set the typical for Air Purifier China: to get considered HEPA, a filter must capture no less than 99.97% of pollutants at .3 microns or larger. Top-selling HEPA air purifiers range from the Austin Air purifier, available with a HEGA (High Efficiency Gas Adsoprtion) filter, in addition to air purifiers from IQAir, Allerair, Blueair, and Honeywell.
Activated carbon filters remove gases, odors, and chemical toxins. The carbon is “activated” when it is given oxygen, which opens millions of tiny pores to attract and adsorb chemicals. Impregnated carbon filters happen to be given yet another chemical, normally either potassium iodide or potassium permanganate; these chemicals, called chemisorbents, enhance the carbon filter’s capability to trap VOCs and other chemically reactive gases.
Electrostatic filters use an electrostatic charge to draw in pollutants and trap them on collector plates. These filters are perfect for those who don’t wish to need to worry about changing HEPA filters, but if the collection plates are not cleaned frequently, they quickly lose efficiency. Also, beware that some electrostatic filters emit ozone, which is proven to be a strong lung irritant and can be very irritating for some people who have asthma or allergies. The Friedrich air purifier is, by far, the very best electrostatic air purifier, as well since the overall top-ranked air purifier in the past Consumer Reports rankings.
Charged media filters give pollutants an electrostatic charge before collecting them in a traditional filter. Charged media filters are typically quite effective, but like electrostatic filters, they lose efficiency rapidly-and they also may require frequent and expensive filter changes. Some charged media air filter units also emit ozone. The advantage of charged media filters is because they are quieter and a lot more energy-efficient than HEPA air purifiers. The Blueair air purifier is the ideal charged media filter, and it also will not emit ozone.
Where and How to utilize an Air Purifier
Should you suffer from allergies (particularly when you’re allergic to dust mite allergen), then a good place for the air purifier can be your bedroom. It’s necessary to have clean air within your bedroom simply because you spend about a third in your life there. If you’re allergic to animal dander and possess pets, then you definitely may wish to place an air purifier within the room where your pets spend almost all of their time-and keep the pets from your bedroom! Also, you should not place an air purifier in the corner of a room; it ought to be at least a few feet out of the walls for max air flow.
You need to run your air purifier continuously for optimum performance. Most air purifiers have everywhere settings. Even should you continue vacation, our recommendation is that you retain your air purifier running on low. Otherwise, you’ll return to a property full of polluted air! If you are concerned with your electric bill, learn how much energy Negative Ion Air Purifier uses before buying it. Typical HEPA air purifiers can use anywhere from 50 watts on low to 200 watts on high. For comparison, a typical lamp uses rnzokn 60 watts, while an average computer uses about 365 watts.