Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
A mistake I once made with this system type is that I left the outside air items on the VRF systems to "autosize", thinking that it would just autosize it to come from the DOAS. This inadvertently doubled the outside air to the zones, so that I got double the required OA through the VRF fan coils AND the DOAS. If by chance you did the same, you will need to set this to zero.
