4G Companies/SecureAire: Technology for the Breathing
Air pollution, at its essence, is the existence of outdoor and indoor airborne particles. These particles, some of them odiferous, include gases, biologicals, industrial by-products, combustion by-products, dust, dust mite droppings, vapors emitted by plastics, by cleaning chemicals, by pesticides and more. Outdoor air is often visibly polluted with heavy loads of these particles. Indoor air, where most of us breathe most of the time, is similarly burdened with particles, and thus, polluted. Despite lower incidence of tobacco smoke in most homes and buildings, there are increasing rates of asthma, allergies, respiratory diseases, dry coughs, air-borne infectious agents, and other afflictions that are impacted by unhealthy, particle-laden indoor air. Years ago, the solution to improving breathable indoor air quality was to open the windows for fresh air. Now we use HVAC systems that exchange more outside air for inside air, or try to improve indoor air filtering. These all have their place. However, when polluted indoor air is exchanged with polluted outdoor air about the only result achieved is wasted energy due to the additional energy consumption to heat or cool the incoming air outside. It needs to be understood that only 2% of the particulate in a cubic foot of indoor air is above 1 or 2 Microns in size. The remaining 98% is made up of sub-micron particles which remain in the room because they are too small to be affected or moved by normal indoor airflow. This ... Gold Foil Chocolate Coins Stylish Rain Poncho Quoizel Floor Lamps Info
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