[Equest-users] Multi-zone excessive heating energy

[John Aulbach]

Do you have a reverse acting thermostat with 4 - 6 DegF of deadband?

--- On Thu, 8/13/09, Nisonger, Kyle M NWK <Kyle.M.Nisonger at usace.army.mil> wrote:

> From: Nisonger, Kyle M NWK <Kyle.M.Nisonger at usace.army.mil>
> Subject: [Equest-users] Multi-zone excessive heating energy
> To: equest-users at lists.onebuilding.org
> Date: Thursday, August 13, 2009, 9:48 AM
> 
> 
> 
>  
>  
> Multi-zone excessive heating energy
> 
>  
> 
> 
> Hello All,
> 
> 
> I am trying to model
> building with a Multi-zone air handler that uses a DX coil
> for cooling and Hot water coil for heating.  After
> simulating the model the heating energy is astronomically
> high while the cooling energy is normal.  I have tried
> to change inputs and controls to no avail.  Does anyone
> have experience with this problem?  Any ideas on what I
> should try to look at first?
> 
> Thank you for your
> help,   
> 
> 
> Kyle Nisonger
> 
> 
> Mechanical Engineer, LEED®
> AP
> 
> 
> US Army Corps of
> Engineers
> 
> 
> Kansas City District
> 
> 
> (816) 389-3224 
> 
> 
>  
> 
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