Thinking about a DIY mini split? These systems come with pre-charged...

https://trevorsinspiringnews.yousher.com/are-pre-charged-mini-split-linesets-really-factory-tested

Thinking about a DIY mini split? These systems come with pre-charged quick-connect linesets up to 16 feet, so you won’t need a vacuum pump or an EPA Section 608 license to install