For 2026, compare DIY mini splits by more than SEER2: check included line-set...
https://www.runway-bookmarks.win/comparing-diy-mini-splits-for-2026-look-beyond-seer2-ratings-a-24-seer2-unit
For 2026, compare DIY mini splits by more than SEER2: check included line-set length, cold-weather output, and warranty terms