I modeled VAV for air side with water cooled chiller for water side using HVACTemplate.
In HVACTemplate:System:VAV, I set Dehumidification Control type:CoolReheat,Dehumidification Setpoint:50%.
However, when I look at result, humidity seems strangely low (sometimes it reaches to 20%) in summer compared to the climate data.
(below image shows annual humidity data left:Outdoor, right:conditioned area)
Can anyone tell me what is causing such a low humidity control?
Question-and-Answer Resource for the Building Energy Modeling Community
