[BLDG-SIM] DOE2.1e HP problem

Chris Jones cj at cr-jay.ca
Tue Mar 27 06:54:30 PDT 2007


I received an email from Jeff Hirsch.  DOE2.1e does not support two 
hydronic loops.  The heat pump loop is a separate loop even when 
using FROM-PLANT.  Therefore you can't also have hydronic baseboards 
or a hydronic make-up air system.  One would need to use 
DOE2.2.  Apparently it is time for me to climb that learning curve.

At 09:51 2007-03-26, Chris Jones wrote:
>I am modelling an HP system using the heating and cooling 
>FROM-PLANT.  This works fine unless I try adding hydronic 
>baseboards.  DOESIM crashes.  If I use electric baseboards it runs 
>fine.  I am using DOE-2.1En136 from DOE2.com.
>
>Has anyone had any experience with this problem?
>
>
>
>
>Chris Jones, P.Eng.
>14 Oneida Avenue
>Toronto, ON M5J2E3
>Tel. 416 203-7465
>Fax. 416 946-1005
>
>
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Chris Jones, P.Eng.
14 Oneida Avenue
Toronto, ON M5J2E3
Tel. 416 203-7465
Fax. 416 946-1005 

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