Installing a mini split system doesn’t have to be complicated or require...

https://www.a1bookmarks.win/installing-a-mini-split-doesn-t-have-to-be-complicated-with-pre-charged

Installing a mini split system doesn’t have to be complicated or require special licenses. Many DIY-friendly models come with pre-charged quick-connect linesets up to 16 feet long, so you skip the vacuum pump and EPA Section 608 certification hassle