For 2026, MRCOOL’s 24 SEER2 tops Zone Air’s 23 SEER2, but the real choice is...

https://kilo-wiki.win/index.php/24,000_BTU_Mini_Split_for_1,000_Sq_Ft:_Will_It_Short_Cycle%3F

For 2026, MRCOOL’s 24 SEER2 tops Zone Air’s 23 SEER2, but the real choice is winter performance: MRCOOL offers better value above -15°F, while Zone Air Hyper Heat keeps heating down to -22°F. Choose for your climate, not just the rating.