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

https://knockoffdecor.com/diy-multi-zone-mini-split/

If you’re tackling a DIY multi-zone mini split project in 2026, both Zone Air and MRCOOL offer solid options. Zone Air impresses with their cut-to-length line sets, which makes fitting your run in tight spots easier and reduces waste