Anything you post on this site is in the public domain unless you post it without the permission of the copyright holder.

Keep in mind the site rules:

1. No bashing other techs or brands
2. No Swearing
3. Keep the replies helpful, if you don’t know then don’t answer
4. Help people learn how to learn rather than just “giving the answer”
5. No TXV jokes
6. No Racist, Sexist or Political comments or Questions
7. We only want industry pros and those pursuing a career in or related to HVAC/R and Building Performance but we do not ACCUSE someone of being a “Homeowner” or “DIY” without evidence. New users have 1 week to fill out their profile with a background that shows their professional or education experience or they will be removed.

All browsing and posting is done at your own risk.