MRCOOL’s 24 SEER2 and Zone Air’s 23 SEER2 make a close matchup. Choose MRCOOL...

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

MRCOOL’s 24 SEER2 and Zone Air’s 23 SEER2 make a close matchup. Choose MRCOOL for best value above -15°F; pick Zone Air Hyper Heat for heating down to -22°F. Let your coldest nights—not the one-point efficiency gap—make the call.