As anyone developed a formula in soft list or has used the information from soft list to develop the heat loss/heat gain calc's
Hello Harlon and welcome to SoftPlanTuts!
I don't believe SoftList has the ability to do something like that. However SoftPlan will export out to REScheck and you can do your calculations there. REScheck is a program put out by the U.S. Department of Energy and you can download it at REScheck Download.
To export to REScheck you would select File⇒Export⇒REScheck Script.
I've never used REScheck so I can't be much help there but maybe someone else can offer some help using it with SoftPlan.
You can follow this link to a couple videos that show how to export to REScheck. REScheck Videos
Bill is the owner and maintainer of SoftPlanTuts.com
I had forgotten about that Softplan exported to REScheck.....
Harlon "Buddy" Suttle