Re: [EnergyPlus_Support] Heat Exchanger Ait to Air

["Jean Marais jeannieboef@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx>]

There's a very specific rating condition defined in the documentation.

On 19 Feb 2016 12:37 pm, "alyelhefni@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

hi ,

I defined a heat ex-changer air to air sensible and latent of type ROTARY 

energyplus requires input of effectiveness sensible and latent of ex-changer at 75% and 100% of air flow .

if I'm conducting a whole year run .Knowing that effectiveness of wheel changes by changing input and return stream conditions. Return conditions can be approximated constant . So the variable is outdoor air conditions .Which point (which outdoor condition) should I use to define effectiveness as input to energyplus for defining the ex-changer .  

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Posted by: Jean Marais <jeannieboef@xxxxxxxxx>

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