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Re: [EnergyPlus_Support] Efficiency for AC equipment in EnergyPlus





Hi, Jim
Can I ask you one more question?
I know COP is used to measure efficiency for AC in EnergyPlus,
For my understanding, higher COP means low operating cost and higher efficiency. 
If I am wrong, please correct me!
Thanks a lot!

best,
William

On Mon, Aug 7, 2017 at 1:27 PM, Jim Dirkes jim@xxxxxxxxxxxxxxxxxxxxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:
 

William,
For a DX coil, have you seen this? (COP is a measure of efficiency)
Inline image 1

For a Chiller, it's in the Chiller object
Inline image 2

On Mon, Aug 7, 2017 at 2:16 PM, liwenliang1984@xxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@yahoogroups.com> wrote:
 

Hi all,


       I am just wondering how can I set up efficiency for AC equipment in EnergyPlus, I looked around almost all the parameters in EnergyPlus, I didn't find the parameter for AC efficiency.

Thanks!

William




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James V Dirkes II, CEO / President
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Posted by: william Lee <liwenliang1984@xxxxxxxxx>


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