For a 2026 DIY mini split, I’d look past the SEER2 headline and check what...

https://wiki-quicky.win/index.php/Is_Zone_Air_Really_10_to_20_Percent_Cheaper_Than_MrCool%3F

For a 2026 DIY mini split, I’d look past the SEER2 headline and check what makes install and daily use easier: line-set length, cold-weather range, noise, and support. A 24 SEER2 rating matters, but so does whether an 8-75 ft line set fits your room.