From what I understand the natural ventilation potential tool estimates only the ability to use a daytime cooling ventilation strategy. Is there a method for helping to determine the effectiveness of a night time ventilation of mass strategy within the GBS analysis?
Because Green Building Studio is designed as an analysis tool for early schematic design, it does not offer the detailed analysis of night time ventilation strategies. However, you can import the DOE-2 file created in Green Building Studio into eQUEST where such detailed analysis is possible.
Autodesk Green Building Studio Product manager