Adding FanVariable to VAV Air Terminal Unit

[Jae]

Hello!!!

I am having hard time modeling VAV with Reheat Coil that contains Variable Speed Fan(Variable Volume Fan) inside. For the EnergyPlus input class is as follows:( AirTeriminal:SingleDuct:VAV:Reheat:VariableSpeedFan)

single_room2.3dm (30 KB)
single_room2.gh (70.0 KB)

Thanks!!

I tried several tries:

1. merging with heating coil and inputting to AirTerminal Input.
   ->error occured
   

   

2. tried to put Variabl Fan into Euipment input.
   ->Simulation Runs without any problem, but when opened in OS the Variable Fan Doesn’t show up…
   

   
   
   
   

Is there any possible way to put VariableVolumeFan into AirTerminal Unit?

Thank You!!

[MingboPeng]

Hi @Jae

It seems AirTeriminal:SingleDuct:VAV:Reheat:VariableSpeedFan doesn’t exist in OpenStudio. Can you use SFP or PFP instead?

OpenStudio:model: OpenStudio Model - OpenStudio SDK Documentation

[Jae]

@MingboPeng Thank you for great suggestion! SFP and PFP would work fine for me.

Thanks!!!