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

https://evelynsexpertcolumns.brightsora.com/posts/zone-air-3-zone-wall-mount-kit-what-specs-should-i-look-at-first

A 3-zone DIY mini split lets you customize comfort in multiple rooms without rewiring your whole house. With units rated for heating down to -13°F and SEER2 ratings around 24, you get reliable warmth and energy savings through winter