Air Conditioner Condenser
The large outdoor metal cabinet that expels heat from a split heating, ventilation, and air conditioning (HVAC) system
Air Handler
The indoor component of an HVAC split system that regulates and circulates conditioned air throughout a home.
Mini Split
A ductless mini split is a compact heating and cooling system that uses an outdoor compressor and one or more indoor air handlers connected by a small conduit, without needing traditional air ducts.