Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
AC line not run in copper ?
Did an AC changeout today . The small line was standard copper . But this was the larger pipe ..........
I don't do AC much but I never saw stuff like this used . Reminds me of flexible gas pipe , but with a heavier outer coating . It also had standard insulation covering it .
Was this common at one time ? Would this stuff handle the higer pressures of today's systems ?