DIY mini split comparison for 2026: MRCOOL has 24 SEER2; Zone Air, 23 SEER2....

https://edgarscoolchat.talesignal.com/posts/zone-air-12k-mini-split-costs-about-2-050-is-that-a-good-deal

DIY mini split comparison for 2026: MRCOOL has 24 SEER2; Zone Air, 23 SEER2. Pick MRCOOL for value where winters stay above -15°F, or Zone Air Hyper Heat for heating down to -22°F. Your winter lows make the call for your home and climate.