ÂIn the model there is a Waterheater:HeatPump:PumpedCondenser and I get the following error for the fan (I imposed the air flow rate as autosized):
  ** Severe  ** SizeFan:  Fan:OnOff AUX HW LOOP 1 HP WATER HEATER SUPPLY FAN, Developer Error: Component sizing incomplete.
  **  ~~~  ** SizingString = Maximum Flow Rate [m3/s], SizingResult = -99999.0
What does it mean?
In the .eio file I have found:
Component Sizing Information, Fan:OnOff, HP WATER HEATER SUPPLY FAN, Design Size Maximum Flow Rate [m3/s], 2.01400
Best Regards
Francesco
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