Comparing DIY cold-climate mini splits for 2026? Zone Air and MRCOOL offer...

https://www.re-thinkingthefuture.com/article/best-diy-mini-split-for-cold-climate-heating-in-2026/

Comparing DIY cold-climate mini splits for 2026? Zone Air and MRCOOL offer homeowner-friendly options, but compare low-temperature capacity, included line-set length, and electrical requirements before you buy. One model is rated to -22°F.