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

https://oliviamaids.com/budget-mini-split-installed-cost-why-is-it-1800-to-3500/

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.