Thinking about installing a mini split yourself? DIY systems with pre-charged...

https://knoxuqsk688.cavandoragh.org/do-zone-air-mini-splits-come-with-wifi-or-do-i-have-to-buy-a-module

Thinking about installing a mini split yourself? DIY systems with pre-charged R-454B quick-connect linesets make it simpler—no vacuum pump or EPA Section 608 license needed. Plus, 9K and 12K units offer easy 115V plug-in options