Installing a mini split doesn’t have to be complicated. With DIY-friendly...

https://nova-wiki.win/index.php/Zone_Air_DIY_Mini_Split_Installation_Time:_Is_It_Really_4-8_Hours%3F

Installing a mini split doesn’t have to be complicated. With DIY-friendly systems featuring pre-charged quick-connect linesets up to 16 feet, you can skip the vacuum pump and don’t need an EPA Section 608 license