Hello,
I am having some issues on a EPAct project with HVAC Equipment. The Quality
Check Details states that My CFM/ton of Cooling is high at around
750cfm/ton. I have entered the exact design flows/ sizes of the heat pumps
as indicated in the mechanical schedules, but something seems to be short
circuiting the heating/ cooling relationship. Should I discard the actual
supply flow rate? I guess the real question stems from the fact that when I
increase the sizing of the system above 1.0 to ~1.25, the heating actually
gets worse. Same thing with specifying airflow zone by zone. At this
point, it seems that there is something obvious I am overlooking.
thanks,
nic
Nicholas Fonner
Energy Modeling Group
Henneman Engineering, Inc. | energy. focused.
1605 South State Street, Champaign, IL 61820
V 217.359.1514 | F 217.359.9354 | C
www.henneman.com | nfonner@henneman.com