Ventilation and Air Flow

Ventilation, perhaps the most needed element in large buildings, small huts and every structure in between, is simply the exchange of old air for more breathable and cleaner air; the process usually takes place in a number of fashions, including exhaust fans which remove stagnant air while fans bring back in cleaner air.  Ventilation is often taken for granted as most humans assume that any space they occupy will have the sufficient amount of air; however, sicknesses and other types of health troubles can occur simply by living or working in confined spaces without the proper amount of ventilation for the space.  There are many more important references to overall air flow that you should educate yourself on as well. Acceptable indoor air quality is defined as air that is easy to inhale Read more [...]