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

https://www.normalbookmarks.win/for-a-2026-diy-mini-split-heat-pump-comparison-mrcool-s-24-seer2-edges-zone

Comparing 2026 DIY mini splits? MRCOOL offers 24 SEER2, while Zone Air delivers 23 SEER2 and better value when winter lows stay above -15°F. Need heat in colder weather? Zone Air Hyper Heat runs down to -22°F.