2026 DIY mini split matchup: MRCOOL gives 24 SEER2; Zone Air, 23. Pick MRCOOL...

https://daisydustmaid.com/what-size-mini-split-for-a-garage-12k-18k-or-24k/

2026 DIY mini split matchup: MRCOOL gives 24 SEER2; Zone Air, 23. Pick MRCOOL for value above -15°F, or Zone Air Hyper Heat for heat down to -22°F. Climate decides; compare cold needs, not ratings alone, for your home before you buy.