If you’re thinking about a DIY multi-zone mini split in 2026, Zone Air and...
https://wiki-square.win/index.php/Mini_Split_vs_Running_New_Ductwork:_Which_is_Cheaper_and_Less_Destructive%3F
If you’re thinking about a DIY multi-zone mini split in 2026, Zone Air and MRCOOL both offer solid options but with some key differences