For 2026, consider the Mitsubishi 12,000 BTU mini split with a 23 SEER2 rating....
https://stellahart12.raindrop.page/bookmarks-75545393
For 2026, consider the Mitsubishi 12,000 BTU mini split with a 23 SEER2 rating. It plugs into a standard 115V outlet, so no complex electrical work is needed