A 3-zone DIY mini split lets you control comfort in multiple rooms without...

https://www.foxtrot-bookmarks.win/if-you-re-tackling-a-3-zone-diy-mini-split-project-you-re-looking-at-comfy

A 3-zone DIY mini split lets you control comfort in multiple rooms without running ductwork, and many models keep heating efficient down to -13°F, perfect for colder climates