Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Ask Your Question

Revision history [back]

VAV system but costant air flow rate

Hi, i can't understand why the rooftop with variable volume fans is always constat with the outdoor air and the design airflow rate i defined in E+. I suppose the first one should be remain constant, while the second should change depending on the cooling/heating load. Where am i getting wrong with the model?Thank you.

VAV system but costant air flow rate

Hi, i can't understand why the rooftop with variable volume fans is always constat with the outdoor air and the design airflow rate i defined in E+. I suppose the first one should be remain constant, while the second should change depending on the cooling/heating load. Where am i getting wrong with the model?Thank you.