Thinking about installing a mini split system yourself? DIY setups with...

https://www.bestbookmarks.win/thinking-about-installing-your-own-mini-split-diy-kits-with-pre-charged-r-454b

Thinking about installing a mini split system yourself? DIY setups with pre-charged R-454B quick-connect linesets mean no vacuum pump is needed. Plus, you won’t need an EPA Section 608 license, making the process simpler