Re: [TRNSYS-users] HVAC Cooling coil: How to change the working fluid

[David BRADLEY <d.bradley@tess-inc.com>]

José Javier,

  Which cooling coil model and which version of Trnsys are you using? If you are using Type32 then it may be that the correlations that underlie that model are only valid for water. If you are using Type508 then it should be that you can set the Cp of the water/glycol as a parameter. There is not an error check in the latest Type508 code that would cause a problem if the inlet water temperature goes below 0C.

kind regards,

 David

 

On 05/06/2020 11:47, RUBIO RUBIO, JOSÉ JAVIER via TRNSYS-users wrote:

I am designing a cooling installation and the fluid inside it is glycol water and not simply water. It works a very low temperature (under 0ºC) and when I try to introduce them in the cooling coil an error appears. How can I solve it or change the fluid?

 

Thank you very much.

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David BRADLEY
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