For a 2026 DIY cold-climate mini split, compare Zone Air and MRCOOL on...

https://evelynsexpertcolumns.brightsora.com/posts/what-s-the-catch-with-hardware-only-mini-split-pricing

For a 2026 DIY cold-climate mini split, compare Zone Air and MRCOOL on low-temperature output, included line-set length, and electrical needs—not just price. Some MRCOOL models are rated to -13°F; check sizing and winter design temperatures before buying.