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

https://mega-wiki.win/index.php/Can_MRCOOL_Do_Concealed_Ducted_on_the_Same_Condenser_If_I_Use_Adapters%3F

If you’re planning a DIY multi-zone mini split in 2026, Zone Air and MRCOOL are solid picks for different reasons