Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
You can put both meters in every building's input file. If you have a natural gas meter in your file but your building has no natural gas, it generates a warning in the .err file but the warning is harmless and EnergyPlus still runs.
For what it's worth, the warning will look something like:
** Warning ** Output:Meter: invalid Key Name="PROPANE:FACILITY" - not found.
