I am doing a single thermal zone model in Openstudio. I have added a packaged roof heat pump system with an EVR in the air loop. But i dont know how to add humidity control of the HVAC system and then set humidistat.
And I am confused about the difference between "HVAC system" and "zone equipment" in thermal zones tab. As in "HVAC system", we can add different types of equipment, but in "thermal zones", we can also add equipment in "zone equipment". What is the difference between adding equipment in "Air loop" and "zone equipment"
Could anyone help me with these problems?