In 2026, look for a mini split with a SEER2 rating around 20 for solid energy...

https://wiki-spirit.win/index.php/Is_Zone_Air_Really_the_Only_Plug-In_Mini_Split_Brand_in_2026%3F

In 2026, look for a mini split with a SEER2 rating around 20 for solid energy savings. If you want an easy install, choose a 115V plug-in model—no electrician needed