Choosing a DIY mini split for 2026? MRCOOL delivers 24 SEER2, while Zone Air...

https://daisydustmaid.com/what-size-mini-split-for-a-garage-12k-18k-or-24k/

Choosing a DIY mini split for 2026? MRCOOL delivers 24 SEER2, while Zone Air reaches 23 SEER2. The real call is cold-weather performance: choose MRCOOL for best value above -15°F, or Hyper Heat for dependable heating down to -22°F in colder climates.