Invalid name with zone ASHP for DHW in a zone group

asked 2024-12-23 09:40:06 -0600

updated 2024-12-23 10:04:00 -0600

Hi everyone,

I am trying to model a zone ASHP DHW for zones that are also served by PTHP units in a multifamily building in Design Builder. The ASHPs from the zone group are connected to the supply side of the DHW loop. However, I am running into severe errors:

"Invalid component error" e.g. "Invalid Component Name input=LEVEL7X10:LEVEL7X10S1W WATER HEATER HEAT PUMP
**   ~~~   ** Component type=WATERHEATER:HEATPUMP:PUMPEDCONDENSER".

Has anyone ever faced this challenge? What could be the cause of these errors?

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Comments

Hi This model is in design builder

mssembatya's avatar mssembatya  ( 2024-12-23 09:40:46 -0600 )edit