[Equest-users] Create a Boiler

[Hector Lamprea]

HI

Please check this out , this the system that I am trying to model.

http://www.wescorhvac.com/CGC%20Group%20hybrid%20white%20paper.htm


Hector Lampra, P. Eng, LEED AP, CEM

From: equest-users-bounces at lists.onebuilding.org [mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of Brian Fountain
Sent: November-10-11 10:56 AM
To: equest-users at lists.onebuilding.org
Subject: Re: [Equest-users] Create a Boiler

As far as I am aware, there is no way to do this directly.  The workaround discussed on this list recently was to add baseboard heating with the condensing boiler and then carefully schedule when that loop is in operation.  Certainly not the same thing as your ground loop return temperature profile will be incorrect.  You could perhaps also set your ground loop to lake/well so you can explicitly set the return water temperature if the condensing boiler is in operation for a significant portion of the year.

I really hope that this system type gets added to future versions -- it is a very good design option.

On 11/10/2011 7:07 AM, Hector Lamprea wrote:
Hi,
I am modeling a ( MUR)  residential building   with hybrid system, heat pump and a condensing boiler, I could not figure out yet how this system can be model by Equest.

Also in the model I created a water Loop , but I could not assign the  boiler to the loop, I could not find where the boiler should create.


Thanks for your help


Hector Lamprea, P, Eng. LEED AP. C.E.M        PO Box 6626
Intermediate Mechanical Engineer        Saint John, NB E2L 4S1
    www.fundyeng.com<http://www.fundyeng.com>
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