Joined on March 5, 2013
Last Post on November 7, 2013
@ November 7, 2013 1:21 PM in copper press fitting questionknow this is late, but i stumbled across this thread looking for something else today. We have been using these for about seven years on ref systems with great success. 410a too.
daikin was pushing it when they were expanding their VRV line, and i've even seen it spec'ed since then on some no weld jobs.