Preliminary EER Analysis for Sizing HVAC Rooftop Units

In daily life, a lot of time is spent inside the confined environments, for example: children in school spend between 6 and 8 hours a day, in the work environment 8 hours a day, in restaurants a few hours, and finally the rest of the time is spent at home. The environment, given the hours spent within it, must provide quality and comfort to the occupants. Indoor environmental quality is referred to as “Indoor Environmental Quality (IEQ)” and is defined as the set of environmental conditions within buildings that can affect the well-being, health, and productivity of the people residing in them