Thinking about installing a mini split yourself? DIY systems with pre-charged...

https://andreocln282.lucialpiazzale.com/do-i-need-a-flaring-tool-for-a-diy-quick-connect-mini-split

Thinking about installing a mini split yourself? DIY systems with pre-charged R-454B quick-connect linesets make it easier—no vacuum pump or EPA Section 608 license needed. The 115V plug-in options for 9K and 12K units simplify power requirements