Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
I don't have a lot of experience with NightVentilation manger myself (I am adding support to OpenStudio right now), but I'd first check the fan schedules. I think if you want both fans to "night ventilate" together you need to make sure they use the same availability schedule and that the night ventilation manager references that schedule.
