For a 2026 DIY mini split, compare more than SEER2: a 24 SEER2 rating looks...

https://www.bravobookmarks.win/for-2026-compare-diy-mini-splits-on-more-than-efficiency-a-24-seer2-rating

For a 2026 DIY mini split, compare more than SEER2: a 24 SEER2 rating looks good on paper, but line-set length, cold-weather capacity, and parts support matter in daily use. Check whether the included 25 ft line set fits your layout before buying.