For 2026 cold-climate DIY mini split installs, look for units with at least 24...

https://thoughtminty.com/s/cjMTtCzqY1dVawajDejm9

For 2026 cold-climate DIY mini split installs, look for units with at least 24 SEER2 efficiency and heating down to -22°F. Models with 8-75 ft line sets give flexibility for placement. Expect to save $1,500 to $3,000 on installs by going DIY