March, 26, 2019 at 25:00
Q: Can you spot the flaw here?
A: The duct 90 degree connection was sized incorrectly leaving an opening. If left uncorrected, air would be spilling out into the ceiling and the VAV unit would not meet design flow.
Did you get it right? Share your thoughts in the comments!
Thank you to Mykhaylo Hroshko, Project Engineer for sharing.