Hi all. I am looking at the differences between different default HVAC systems in honeybee and am wondering why I am getting these results:
ideal cooling load: 153 mwh
VAV district chilled water cooling load: 501 mwh
VAV chiller cooling load: 79 mwh
Other than changing the default HVAC, there are no other building changes. I would have expected the district chilled water cooling load to be more similar to the ideal cooling load, if it is measuring the energy used in the coil, or more similar to the vav chiller load if it is measuring the energy in the district chiller. Either way, 501 mwh seems to be outside of the realm of possibilities. Can anyone help explain why this may be occuring?