If you’re planning a DIY multi-zone mini split in 2026, both Zone Air and...

https://wiki-wire.win/index.php/Is_Fan-Only_Mode_Worth_Using_in_Spring_and_Fall_on_a_Mini_Split%3F

If you’re planning a DIY multi-zone mini split in 2026, both Zone Air and MRCOOL offer solid options, but they shine in slightly different ways