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

https://sirachapete736.gumroad.com/p/multi-zone-mini-split-zoning-ideas-for-guests-dining-room-and-kitchen-heat

If you’re planning a DIY multi-zone mini split in 2026, Zone Air and MRCOOL stand out for a few solid reasons. Zone Air units hit a slightly better 24 SEER2 efficiency compared to MRCOOL’s 23 SEER2, which can add up in energy savings over time