Re: [TRNSYS-users] air-air heat pump

[Jeff Thornton <thornton@tess-inc.com>]

Wirich,

I can confirm that there is a air-to-air heat pump in the TESS HVAC Library.  It’s a popular model and relatively easy to use as it relies on normalized external performance data files.

Jeff 

Sent from my iPhone

> On Jul 13, 2018, at 4:58 AM, Freppel Wirich via TRNSYS-users <trnsys-users@lists.onebuilding.org> wrote:
> 
> Dear TRNSYS users,
> 
> I would like to add an air-air heat pump in my simulation project. But I'm not sure of what type I should use.
> 
> I found the Type 20, but it seems to be used only for heating, while I would like to cool as well.
> 
> I found also the type 938, but I don't have access in my TRNSYS version.
> 
> According to my research, there are more heat pump types that I could purchase (TESS HVAC components library). Do you confirm that information?
> 
> Otherwise, what would be the ideal type to use in my case? (air-air heat pump for cooling and heating).
> 
> Thanks in advance
> 
> -- 
> Wirich Freppel
> Ingenieur de Recherche et Développement
> Centre R&D Noirot - Groupe Muller
> 8 rue Ampere, 02030 Laon
> +33 3 23 31 99
> 
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