Dear all, I’m new to this list. I´m working now for almost four years with TRNSYS v15 and now v17. Currently we are doing several LEED project where we need to perform the whole building simulation according to Appendix G of ASHRAE 90.1. We transformed the VAV-system into a bunch of equations, which work well. But we are not sure if it is the right way. Is there a specific type to model a VAV system for one or more zones? How do you model buildings according to 90.1 App G? Kind regards chrisb |