[Equest-users] G.3.1.2.8 Design Air Flow

Chan, Walter wchan at csagroup.com
Thu Sep 17 14:50:24 PDT 2009


When I use delta T 20F for supply fan, the CFM stays the same and the cooling load is up 60% and heating load is slightly lower.  Any clue?

Is there a correct way to put in the Delta T 20F (after I set default and not using fan static pressure) and eQuest will calculate the correct CFM?

Thanks for the help.

Walter W. Chan, P.E., LEED AP

CAS Group
1341 North Delaware Ave., Suite 500 | Philadelphia, PA 19125
T: 215.427.8711 |  F: 215.427.8710


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