Installing a mini split doesn’t have to be complicated. With pre-charged...

https://www.bookmarking-jet.win/thinking-about-a-diy-mini-split-installation-these-systems-come-with-a

Installing a mini split doesn’t have to be complicated. With pre-charged quick-connect linesets up to 16 feet, you can avoid handling refrigerant or using a vacuum pump. No EPA Section 608 license is needed for these easy setups