For a 2026 DIY mini split, compare more than SEER2: check the included line...

https://leah-hernandez89.raindrop.page/bookmarks-76118749

For a 2026 DIY mini split, compare more than SEER2: check the included line set, low-temperature rating, and parts support. A 24 SEER2 rating looks good on paper, but an 8-75 ft line set and reliable service can matter more day to day.