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NC-v4 EAp2:Minimum energy performance

For proposed case with spot cooling only, how to model baseline and satisfy unmet for both propsoed and baseline

Hi,

A proposed case with spot cooling in kitchen/food prep area is mechanically ventilated aswell. The spot cooling is served by PAHU units connected to ODU. 

For baseline model, ideally it should be sys4 considering climate. 

Following are few queries:

  1. Does DCS have to be part of the model if the MV flow is more than 5000CFM. 
  2. The proposed model should it satisfy unmet hours for the entire zone. 
  3. Is there any alternate approach where the zone can be out of the scope for energy modelling.
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