2026 DIY mini-split matchup: MRCOOL rates 24 SEER2; Zone Air, 23. Want value...

https://www.social-bookmarkings.win/2026-diy-mini-split-face-off-mrcool-gives-24-seer2-zone-air-23-seer2-the

2026 DIY mini-split matchup: MRCOOL rates 24 SEER2; Zone Air, 23. Want value for heat above -15°F? Choose that route. Need more cold-weather reach? Hyper Heat runs down to -22°F