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

https://riveraeku966.almoheet-travel.com/diy-mini-split-vs-contractor-install-what-is-the-real-total-cost

Thinking about installing a mini split yourself? DIY kits with pre-charged R-454B quick-connect linesets make it easier—no vacuum pump or EPA Section 608 license needed. Plus, 9K and 12K units offer simple 115V plug-in options