For 2026, the best easy-install mini split is one with a SEER2 rating around...

https://list-wiki.win/index.php/Can_I_Install_a_Mini_Split_Without_Special_HVAC_Tools%3F

For 2026, the best easy-install mini split is one with a SEER2 rating around 20, offering great energy efficiency without complexity. Pick a model that runs on a standard 115V plug so you can avoid rewiring