Indoor air pollution is a serious issue. Based on the Environmental Protection Agency (EPA), air pollution levels are two to 5 times higher indoors. In certain buildings with too little proper ventilation, the indoor air may be 100 times more polluted than the air outside! This is because modern buildings are constructed with energy efficiency in mind. However, the tight seals that will make a property 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 along with other impurities.
Air purifiers eliminate allergens, toxic chemicals, along with other dangerous pollutants. This post explains why people use air purifiers, the way that they work, which air purifiers you ought to avoid, and the way to select the Olansi Air Purifier to suit your needs.
Common Indoor Air Pollutants
What is the way to obtain indoor air pollution? In terms of organic pollutants, mold and dust mites abound – and they are the two most common reasons for year-round allergic rhinitis (hay fever). Pollen is also a pervasive allergen that always finds its way into your home because it is so small, and sticky. If you have pets, they will likely surely spread their dander to every nook and cranny of your home. Many viruses and bacteria are also airborne.
Even though they are not organic allergens, Volatile Organic Compounds (VOCs) cause many people to enjoy allergic reactions and other health problems. VOCs include formaldehyde, fragrances, pesticides, solvents, and cleaning agents. VOCs can enter the air through chemical off-gassing from furniture, new carpets, adhesives, plastics, and various building materials. Furthermore, many VOCs are known carcinogens (cancer-causing agents).
Environmental contaminants like cigarette smoke, carbon dioxide, deadly carbon monoxide, and nitrogen dioxide may additionally be present in your indoor air, as well as toxic heavy metals like airborne lead, mercury vapor, and radon.
How Air Purifiers Work
HEPA air purifiers utilize a HEPA air filter, which was created by the Atomic Energy Commission inside the 1940s in an effort to filter radioactive contaminants. HEPA filters set the standard for China Air Purifier: to be considered HEPA, a filter must capture a minimum of 99.97% of pollutants at .3 microns or larger. Top-selling HEPA air purifiers are the Austin Air purifier, available with a HEGA (High Efficiency Gas Adsoprtion) filter, along with air purifiers from IQAir, Allerair, Blueair, and Honeywell.
Activated carbon filters remove gases, odors, and chemical toxins. The carbon is “activated” after it is given oxygen, which opens an incredible number of tiny pores to attract and adsorb chemicals. Impregnated carbon filters have already been treated with an extra chemical, normally either potassium iodide or potassium permanganate; these chemicals, called chemisorbents, improve the carbon filter’s capacity to trap VOCs along with other chemically reactive gases.
Electrostatic filters use an electrostatic charge to bring in pollutants and trap them on collector plates. These filters are perfect for those who don’t wish to have to worry about changing HEPA filters, but if the collection plates usually are not cleaned frequently, they quickly lose efficiency. Also, beware that some electrostatic filters emit ozone, which is known to be a strong lung irritant and can be very irritating to some individuals with asthma or allergies. The Friedrich air purifier is, certainly, the very best electrostatic air purifier, as well as the overall top-ranked air purifier in previous 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 may require frequent and expensive filter changes. Some charged media air filter units also emit ozone. The main benefit 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 does not emit ozone.
How and where to utilize an Air Purifier
Should you suffer from allergies (particularly if you’re allergic to dust mite allergen), then a good place for the air purifier can be your bedroom. It’s important to have clean air within your bedroom since you spend regarding a third in your life there. If you’re allergic to animal dander and possess pets, then you definitely may desire to place an air purifier within the room where your pets spend the majority 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 should be a minimum of several feet away from the walls for optimum air flow.
You need to run your air purifier continuously for maximum performance. Most air purifiers have high and low settings. Even should you go on vacation, we recommend that you retain your air purifier running on low. Otherwise, you’ll come back to a property filled with polluted air! In case you are concerned about your electric bill, discover how much energy Negative Ion Air Purifier uses before buying it. Typical HEPA air purifiers can use 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.