For a 2026 DIY mini split, compare more than the headline SEER2: a 24 SEER2...

https://daisydustmaid.com/why-do-people-say-pioneer-isnt-a-true-diy-mini-split/

For a 2026 DIY mini split, compare more than the headline SEER2: a 24 SEER2 unit may save power, but line-set length, cold-weather capacity, and parts support matter day to day. Check whether the 8-75 ft line set fits your layout before you buy.