Choosing a DIY mini split in 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23, but...
https://www.social-bookmarkings.win/comparing-diy-mini-splits-for-2026-mrcool-delivers-24-seer2-while-zone-air
Choosing a DIY mini split in 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23, but the real choice is best value above -15°F or Hyper Heat that keeps working down to -22°F. Check your winter lows, then choose the unit that fits—not just the higher rating.