View factor warning:1. One or more of your connected HBZones is not a closed brep. Zones must be closed in order to run this component correctly

Hi all,

I got a view factor warning massage that HB zone is not a close berep. Can anyone please take a look what is wrong with my file.

Thank you.

HB simulatio upto tutorial 7 by (933 KB)


You were connecting up two copies of the same zone to the ‘glazingBasedOnRatio’ component. Just remove that copy and your simulation runs correctly.

-Chris (937 KB)

Thank you Chris.