OS v3.2 The zone is not attached to an air loop. When I go to the hot water loop and look in the (my model) coil heating water drop down menu none of the unit heater water coils appear. They do appear under the unit heater drop down menu but I can't drag that object to the hot water loop ("the selected component is not allowed at this location").
If you have time for a bonus question, I also don't understand why I can drag a generic hot water coil from the library into my hot water loop without having to associate it with an object in my model, e.g. the unit heater coils. What is that even attached to (if anything)?
