Comparing DIY mini splits for 2026 means looking past SEER2: check line-set...
https://weekly-wiki.win/index.php/Single_Zone_vs._Multi_Zone_Mini_Split_for_DIY:_Which_Is_Simpler%3F
Comparing DIY mini splits for 2026 means looking past SEER2: check line-set length, low-temperature heating, noise, and parts access. A 24 SEER2 model with an 8-75 ft line set may suit one home, but install limits and warranty terms matter too.