[Equest-users] Using PSZ as DOAS?

Michael Campbell via Equest-users equest-users at lists.onebuilding.org
Mon Apr 18 11:52:23 PDT 2016


I also have a follow up question.  Is there any system type that I can use
which will allow me to select heat pump as the heating source and also be
controlled by the supply air temperature?  It appears that constant temp
control would be available for PMZS but I cannot use heat pump heat with
this type of system.

On Mon, Apr 18, 2016 at 9:37 AM, Michael Campbell <mcamp1206 at gmail.com>
wrote:

> Hello,
>
> I'm trying to use a PSZ system as a DOAS.  The system I'm trying to model
> uses and ERV tied to a heat pump to supply fresh air to common areas and
> dwelling units.  There are then separate VRF systems for space
> conditioning.  The DOAS is designed to supply a constant temperature
> outside air (73F when heating, 75F when cooling).  How can I make the PSZ
> system in equest supply a constant temperature supply air?
>
> Thank you
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/equest-users-onebuilding.org/attachments/20160418/191dd4c5/attachment-0005.htm>


More information about the Equest-users mailing list