Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
As far as I'm aware infiltration will not prorate the mechanical ventilation rate which would imply that they have no relationship.
DesignSpecification:OutdoorAir doesn't 'do' anything on it's own. It simply defines how much OA you want to be brought into a given space. Other objects such as Controller:MechanicalVentilation can reference DesignSpecification:OutdoorAir to determine what their minimum flow rates need to be.
