Comparing 2026 DIY mini splits? MRCOOL delivers 24 SEER2, while Zone Air offers...

https://www.red-bookmarks.win/choosing-a-diy-mini-split-for-2026-comes-down-to-cold-weather-needs-mrcool

Comparing 2026 DIY mini splits? MRCOOL delivers 24 SEER2, while Zone Air offers 23 SEER2. The choice is straightforward: prioritize value in climates above -15°F, or opt for Hyper Heat that keeps working down to -22°F.