[Bldg-sim] Simulating Heat Pump Chiller in eQuest Software

[Ahmad Fraij]

 Hello Bill,
Than you very much for the help.
I have changed the hot water loop to 2-pipe and selected the chiller heat pump and assigned it to the hot water loop but I received the below error. Could you please help me out in this. Further, can I select "air cooled" in the condenser tab?


Regards
Ahmad
    On Monday, 12 October 2020, 11:31:05 pm AEDT, Bishop, Bill <bbishop at pathfinder-ea.com> wrote:  
 
 
Hi Ahmad,
 
Heat pump chillers in eQUEST can serve chilled water loops and 2-pipe loops. To serve hot water loads, you have to use a 2-pipe loop. I like to model heat pump chillers with a 2-pipe loop that is dedicated to heating loads by using a high outdoor snap temperature. Heat pump chillers are covered in the help documentation as water-to-water heat pumps. I suggest you join the equest-users listequest-users at lists.onebuilding.org.
 
  
 

 
  
 
Regards,
 
~Bill
 
  
 
William Bishop, PE, BEMP, BEAP, CEM, LEED AP
 
Senior Energy Engineer
 

 
T: (585) 698-1956                       F: (585) 325-6005
 
bbishop at pathfinder-ea.com        www.pathfinder-ea.com
 
134 South Fitzhugh Street
 
Rochester, NY 14608                     Ask me why Carbon Fee & Dividend may be right for you.
 
  
 
From: Bldg-sim <bldg-sim-bounces at lists.onebuilding.org>On Behalf Of Ahmad Fraij via Bldg-sim
Sent: Saturday, October 10, 2020 12:50 AM
To: bldg-sim at lists.onebuilding.org
Subject: [Bldg-sim] Simulating Heat Pump Chiller in eQuest Software
 
  
 
Hello Everyone,
 
  
 
I am trying to simulate heat pump chiller in eQuest software but I could not. I know that I can select heat pump chiller in the detailed mode but how to connect it to the hot water loop and to the hot water coils?
 
  
 
Any help will be much appreciated.
 
  
 
Regards
 
  
 
Ahmad
   
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