Installing a 3-zone DIY mini split can keep your home comfy year-round while...

https://tessatopmaid.com/can-i-plug-a-115v-outdoor-unit-into-a-regular-outlet-safely/

Installing a 3-zone DIY mini split can keep your home comfy year-round while saving on energy bills, thanks to its high efficiency—some models hit a SEER2 rating of 24. With a heating rating down to -13°F, it reliably warms even cold spaces