I?m using EE4 (Canadian Energy Modeling Software) to model centralized
water-to-water heat pumps system which provides hot/chilled water to make up
air unit heating and cooling coils respectively, there are also distributed
ground source heat pumps in the spaces which are connected to the ground to extract/reject heat. This combination of systems are not
supported in EE4, does anyone know of a work-around to model such system?

I appreciate any input on this ...

Thanks,

Ahmed