Thanks for your considerations Dear @MingboPeng.
My main problem is that I don’t know how to use different HVAC systems. when I changed the HVAC System in ‘Honeybee_Assign HVAC System’, always the results are same. So, I think that still it’s working with ‘Ideal Air Load’!!
I also watched your tutorial videos, I tried to use ‘Ironbug_HVACTemplate’, here the problem is that there is no place to add HVACSystem in ‘Export to OpenStudio’!! I know that this issue is discussed here: ([Build a HVAC system in Grasshopper (2) VRF + DOAS]) , but still I couldn’t solve the issue.
P.S. I tried to used the last updates for all components.
Thanks a lot again.
