Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
You do need a pump for the condenser loop and Heat Rejection is the cooling tower energy use. Both of your condenser loops look set up correct.
Please note, it is very important to make sure your sizing information for the plant loop (click on the dotted line to access this) and your setpoint managers are set up correctly. Both your pictures have a scheduled setpoint manager, which I assume is fixed. You might want to change those if your plant loops have temperature resets.
