Air CleanersThis paper reviews available information on air cleaning as a means of environmental control in residential environments. We will provide a review of air cleaning devices used in residences, including portable self-contained units with an inherent blower as well as filtration units for use in central heating, ventilation, and air-conditioning (HVAC) systems. We will also review current information on the effectiveness of air cleaners in removing pollutants and the health impact of pollutant removal.
Ozone GeneratorsOzone generators that are sold as air cleaners intentionally produce the gas ozone. Often the vendors of ozone generators make statements and distribute material that lead the public to believe that these devices are always safe and effective in controlling indoor air pollution. For almost a century, health professionals have refuted these claims.
WarningExperts warn against panicky search for gas masks.
Gas MasksThe Gas Mask Collectors Web Site is dedicated to the collector and the user of the protective gas mask. What ever reason you use your gas mask for weather its collecting, using them at work or just for pleasure.
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