Testing and scientific studies have found that some air purifiers are not effective at all, while others are actually harmful to users, according to HowStuffWorks. Other studies have found that air purifiers that contain... More »

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The effectiveness of air purifiers depends on the quality of the purifier, the pollutants present in the room, the size of the room and other factors. Overall, good air purifiers are effective only to some extent. Even t... More »

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Certain air purifiers can help provide allergy relief; those purifiers have a Clean Air Delivery Rate, a rating standard developed by the Association of Home Appliance Manufacturers, according to EverydayHealth. It's imp... More »

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Some portions of windows air conditioner units are simple to repair, but the compact design of window air conditioners might require users to disassemble almost all of a unit to reach certain components, explains HowStuf... More »

While Idylis is primarily known for producing air purifiers, the company also produces a small range of portable air conditioners. As of February 2015, their product line contains air conditioners that operate at 10,000,... More »

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By removing allergens and pollutants from any environment, air purifiers can reduce allergy symptoms and thereby improve overall quality of life. Although treating asthma is a complex, multifaceted task, improving indoor... More »

www.reference.com Home & Garden Heating & Cooling

EdenPURE sells portable space heaters, air purifiers and replacement parts, and it also sells housewares such as rapid cookers, vacuums, humidifiers and dehumidifiers. The EdenPURE website provides information on all of ... More »

www.reference.com Home & Garden Heating & Cooling