Comparing DIY mini splits for 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23, but...
https://www.bookmark-ignite.win/comparing-diy-mini-splits-for-2026-mrcool-s-24-seer2-tops-zone-air-s-23-but
Comparing DIY mini splits for 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23, but the real choice is value: MRCOOL suits homes above -15°F, while Zone Air Hyper Heat keeps heating down to -22°F for colder climates.