[TRNSYS-users] air-air heat pump

[Freppel Wirich]

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