Iirc Jim Cathy said it's "wet" which made it unsuitable for use in AC systems. I've found the stuff in 20# cans to be oily which can clog up gas jets in heaters. We refill 1# cans for the Mr Heater at camp and about once a year I have to clean the jets... Curt
Sent from Yahoo Mail on Android On Sun, Nov 27, 2016 at 11:47 AM, Curley McLain via Mercedes<mercedes@okiebenz.com> wrote: Is the kind they pump into your 20 lb tank the same, or do they pawn off some low grade crap for BBQ grills and forklifts? I am guessing the tank exchange IS low grade crap. > Mitch Haley via Mercedes <mailto:mercedes@okiebenz.com> > November 27, 2016 at 10:21 AM > Commercial grade propane. > It's the highest common everyday grade (refrigerant grade R-290 isn't that > common) > In most states not named California, HD5 is the only grade that's > legal for sale > as home heating propane. > Mitch. > > _______________________________________ 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 _______________________________________ 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