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

https://padlet.com/interworldradiofbhrz/bookmarks-s024j12ah16lnis2hub3/wish/E851Q0qGJn5mZVAb

Comparing DIY mini splits for 2026? MRCOOL offers 24 SEER2, while Zone Air is 23 SEER2. Go with MRCOOL for best value above -15°F; choose Zone Air Hyper Heat if you need heating down to -22°F.