On Fri, 15 May 2020 12:20:21 -0500 Rick Knoble via Mercedes <mercedes@okiebenz.com> wrote:
> When I worked at a food factory we had refrigeration that utilized > ammonia as the refrigerant. I believe they were at -20 f. It is quite > effective as a refrigerant, but for obvious reasons cannot be used in a > residential or automotive setting. But since they are used where people do work, one wonders what would need to be done to use them in a residential setting ... Craig _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
