Hi all,
I am trying to model a system which has heat recovery coil designed at all exhaust air stream in E+. I can only see unitary system has the capability to add heat recovery coils at exhaust but my systems are mostly VAV distribution system. Any suggestion on how to model it?
I would take a look at the HeatExchanger:AirToAir objects in EnergyPlus (documentation HERE).
The HeatExchanger:AirToAir:SensibleAndLatent object is frequently used to approximate a sensible only run-around coil by setting the latent effectiveness to zero. You might check out the following posts for some additional insight on the use of this object...
Modeling run around loop in openstudio
Thanks for your advise! I think I will explore the option of using EMS to modify the district heating loop input depending on the energy recovered from the exhaust air.
Comments