Thinking about a DIY mini split? These systems make it easier than ever to add...

https://www.stall-bookmarks.win/thinking-about-installing-a-mini-split-yourself-with-pre-charged-r-454b

Thinking about a DIY mini split? These systems make it easier than ever to add efficient cooling and heating yourself. With a pre-charged quick-connect lineset up to 16 feet, there’s no need for a vacuum pump or special EPA Section 608 license