[Equest-users] (no subject)

Brahme, Rohini UTRC BrahmeR at utrc.utc.com
Wed May 27 11:20:38 PDT 2009


if you look at the heating tab on the zone window, you can see a reheat
delta T and a heating size keyword. You could put the heating size or
the reheat delta t on the zone tab to zero. 

-Rohini

 

 

From: equest-users-bounces at lists.onebuilding.org
[mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of Tuan Le
Sent: Wednesday, May 27, 2009 2:01 PM
To: equest-users at lists.onebuilding.org
Subject: [Equest-users] (no subject)

 

Hello all,

 

Working on a 4-story building that has 2 VAV air handling units with 53
deg F well water for the cooling coil and 200 deg F hot water (from
boiler) for the heating coil. The AHU's then provide air to the various
VAV boxes. The problem is that 1/4 of them have hot water reheat. I am
using VAVS for the AHU HVAC system type, but the only option for reheat
or no reheat is located there in the Air-Side HVAC System properties.
Therefore, it puts reheat on all VAV boxes. I have looked through the
Air-Side HVAC Zone properties, but there does not seem to be any way to
select which zones/VAV boxes have reheat and which do not. Any help
would be much appreciated.

 

Regards,

 

A. Tuan Le, E.I.T.

Design Engineer

McClure Engineering, Inc.

 

"Each problem that I solved became a rule which served afterwards to
solve other problems." - Rene Descartes 

 

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