[EnergyPlus_Support] Water side Economizer

[alaa kandil <alaak1974@xxxxxxxxx>]

Dear Group,

 

I am definning a water side economizer for a big project. For my surprize, the energy use is higher with it. When I looked into detailes, I found chillers load significatly lower, which make sence, however, cooling tower load is AWAY higher. I feel that is because of setting the condensing loop set point to "AIR" instead of scheduled set point. It seems that there is a fake load on the loop.  I used different cominations (integrated and non integrated) with the same results.

 

Does anyone have experience with water economizer so I can discuss what I have with him/her?

 

Cheers

 

 

Alaa Kandil
Calgary, Canada

MARKETPLACE

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