For 2026, compare DIY mini splits by more than headline efficiency: a 24 SEER2...

https://www.charliebookmarks.win/comparing-2026-diy-mini-splits-look-beyond-seer2-line-set-length-low-temp

For 2026, compare DIY mini splits by more than headline efficiency: a 24 SEER2 rating looks good, but line-set length, cold-weather performance, and included parts matter too. Check whether an 8-75 ft line set fits your room before buying.