You want to add a VRF system instead. Go to the Loop tab, in the dropdown select VRF, then drag a VRF System.

see the documentation at

https://openstudiocoalition.org/getting_started/creating_your_model/#vrf-systems

You want to add a VRF system instead. Go to the Loop tab, in the dropdown select VRF, then drag a VRF System.

see the documentation at

https://openstudiocoalition.org/getting_started/creating_your_model/#vrf-systems

You want to add a VRF system instead. Go to the Loop tab, in the dropdown select VRF, then drag a VRF System.

see the documentation at Cf https://openstudiocoalition.org/getting_started/creating_your_model/#vrf-systems

You want to add a VRF system instead. Go to the Loop tab, in the dropdown select VRF, then drag a VRF System.