UnitaryHeatPump:AirTOAir:MultiSpeed No DX Heating Coil

asked 2023-12-07 18:57:42 -0500

updated 2023-12-08 09:05:32 -0500


The OS:AirLoopHVAC:UnitaryHeatPump:AirToAir:Multispeed from the Open Studio Library doesn't have the option for a multi speed DX Heating Coil. I was looking over the Multi Speed Heat Pump form, which then lead me to the AirLoopHVAC:UnitaryHeatPump:AirToAir:MultiSpeed overview. From both of these resources it appears that I should have an option to select a multi speed DX heating coil, but the Heating Coil is hard coded in as "Multi Speed HP Gas Htg Coil". Is there a way to utilize a "Multi Speed HP DX Htg Coil" instead?

Furthermore, how does one match "The number of cooling and heating speeds defined by the user in this heat pump object must equal the number of speeds defined in the associated coils (child objects)." in the edit window? If I put in 4 speeds for heating and cooling it doesn't populate the additional stage data sets below.

OpenStudio Application Version: 1.6.0+53c249a897


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