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

https://spencermlsy639.huicopper.com/why-are-contractor-mini-split-quotes-so-high-in-2026

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