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

https://jasperotbu571.iamarrows.com/why-does-my-mini-split-plan-change-if-i-have-a-tight-corner-for-the-lineset

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