[TRNSYS-users] Type 668 Heat Pump Performance Issues

[Jeff Thornton]

<Are the heating and cooling mode calculations 100% independent, or are
both performance maps called in the calculation?>

The individual maps are called solely based on the provided control
signals.  If heating is called for the heating map will be read.  If
cooling is called for the cooling map will be read.  The maps operate
independently so I'm guessing you have issues with the map itself or a few
of your settings.

Jeff


Jeff Thornton
President - TESS, LLC

22 North Carroll Street - Suite 370
Madison WI 53703 USA

Phone: 608-274-2577
Fax: 608-278-1475
E-mail: thornton at tess-inc.com
Web: www.tess-inc.com