For 2026, compare DIY mini splits by more than SEER2: check line-set length,...

https://joshuaking87.raindrop.page/bookmarks-76118520

For 2026, compare DIY mini splits by more than SEER2: check line-set length, cold-weather performance, and what installation really includes. A 24 SEER2 rating looks good on paper, but an 8-75 ft line set may fit your room better.