Experience year-round comfort with a 36k BTU 4-zone mini split, offering efficient heating and cooling for multiple rooms with customizable temperature controlfi https://dellahome.com/products/della-36k-btu-odu-quad-4-zone9k-9k-9k-9k-19-seer2-208-230v-cools-up-to-1600-sq-ft-wifi-energy-efficient-multi-zone-ductless-mini-split-air-conditioner-pre-charged-heat-pump-full-set