HVAC: Understanding Humidity

This is all about the moisture in the air. What’s too much, what’s too little, how to add it and how to remove it. All terminology will be defined and explained, such as dry-bulb temperature, wet-bulb temperature, relative humidity, specific humidity, dew point, enthalpy and more. A complete explanation of the psychrometic chart will be offered and examples will be plotted thereon. This is a soup-to-nuts program on humidity.