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[EnergyPlus_Support] Re: Multiple secondary loops in chiller plant

Thanks Jeannie.  We had taken a similar approach with the waterside economizer object, but I'll give the water heater model a try.  

We are running into the same problem with the exhaust air and outdoor air.  We want the outdoor air and exhaust air from multiple air loops to go through a single heat recovery unit.  Any ideas on making this happen?

James

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, "jeannieboef" <jeannieboef@...> wrote:
>
> There are two approaches:
> 1) Use multiple plant loops and fluid sources each at its own temp. (easy)
> 2) Use water heater objects to act as the heat exchangers between primary and secondary systems by using the 4 ports and setting the electric heating to off to force the heater only to use the source water. (hard, but infinately expandable).
>




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