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

https://wakelet.com/wake/LxT-kI2uTDKRKJx9SVeFe

Thinking about a DIY mini split install? With pre-charged R-454B quick-connect linesets, you can skip the vacuum pump and forget about needing an EPA Section 608 license. Plus, 9K and 12K units come with easy 115V plug-in options