A split heat pump is a heating and cooling system that consists of two separate units: an outdoor unit containing the compressor and condenser, and an indoor unit with the evaporator coil and blower fan, which work together to transfer heat from outside air to inside your home during cold weather and vice versa in hot weather, effectively providing both heating and cooling functions through a single system; essentially, it's a type of heat pump where the key components are split between an outdoor and indoor unit, allowing for more flexible installation and quieter operation inside the home.
