If you’re thinking about a DIY multi-zone mini split for your home, Zone Air...

https://wiki-cable.win/index.php/Zone_Air_vs_MRCOOL_SEER2_24_vs_23:_Is_That_Difference_Noticeable%3F

If you’re thinking about a DIY multi-zone mini split for your home, Zone Air and MRCOOL both offer solid options in 2026. Zone Air stands out with a slightly higher efficiency rating at 24 SEER2, which can help trim your energy bills over time