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

https://fionafreshmaids.com/can-i-control-each-zone-from-my-phone-with-zone-air-or-mrcool/

If you’re planning a DIY multi-zone mini split in 2026, Zone Air and MRCOOL are solid options to consider. Both offer flexible features that work well in older homes with existing trim or plaster walls