[Equest-users] Hot Deck Leaving Air Temperature Incorrect

Doebber, Ian Ian_Doebber at nrel.gov
Thu Sep 25 12:27:14 PDT 2008


For a strange reason, during the Winter Time (cold outside air at ~35 F and return air at ~70 F) result in Mixed Air ~60°F that needs to be heated up.  

Even though the Mixed Air entering the Unit is ~60°F the air temperature leaving the Heating Coil is constantly 51 F despite the Central Heating Coil consuming around 40 kBtu/hr.  

Is there simply a reporting bug or is this indicative of a larger bug that the Heating Coil is consuming energy but not providing any heat.  As a result, my Electric Resistance Reheat at the VAV Boxes is huge.

Any suggestions on how to properly turn on my HHW Coil would be very appreciated.

Regards
Ian Doebber



More information about the Equest-users mailing list