Hello, I did a simulation for GSHP system in Energyplus,but there are something that I couldn't understand, the heating and cooling load in peak with the GSHP system is too much different from the ones that I already found with ideal HVAC template. As an example,the heating load in peak were found around 75KW/h with using 2 templates , and 78 KW/h but with GSHP system(that I did the same way with the example files of Energyplus) was found 37KW/h. (Material ,building ,..,etc are the same).I'll be appreciated if anybody could help me. Thank you