Comparing MRCOOL and Zone Air DIY mini splits for 2026? Zone Air’s 24 SEER2...

https://arthursuniquethoughts.publishlane.com/posts/if-my-line-set-run-is-long-is-zone-air-s-75-ft-option-a-big-deal

Comparing MRCOOL and Zone Air DIY mini splits for 2026? Zone Air’s 24 SEER2 tops MRCOOL’s 23, but climate matters more: choose best value above -15°F, or Hyper Heat for dependable warmth down to -22°F.