Thinking about a DIY mini split install? Pre-charged R-454B quick-connect...

https://sierra-wiki.win/index.php/How_Much_Does_It_Cost_to_Install_a_12K_Mini_Split_With_an_Electrician%3F

Thinking about a DIY mini split install? Pre-charged R-454B quick-connect linesets make it simple—no vacuum pump or EPA Section 608 license needed. Plus, 115V plug-in options for 9K and 12K models mean easier power setup