He is saying that the introduced cold air passing through the warm air of the space will fall from the ceiling, warm and then rise again. This action will create a convective loop and thus mix the air and leave the entire space at the desired temperature.
Not that the loop will exist in the...
Its the ceiling of both the mezzanine and living room. See attached section.
http://files.engineering.com/getfile.aspx?folder=35078183-c3d0-4912-8aed-6bc525f406ca&file=photo_(3).JPG
Hi All,
I'm an Architect working on a project that has a multi-story space, small mezzanine above a large living room, which is above a large cellar. All are open to each other. Our HVAC engineer is showing supply cooling along the perimeter ceiling at the mezzanine level. My worry is that the...