Definitions for "Central air conditioning"
A system which uses ducts to distribute cooled and/or dehumidified air to more than one room at a time, and which is not plugged into an electrical convenience outlet.
Central air conditioning helps keep your home cool and reduces humidity levels. By transferring heat from air located inside your home to the outside, conditioned and cooled air is left to be re-circulated. Using electricity as its power source, the compressor inside an air conditioning unit pumps coolant, or refrigerant, back and forth to gather heat and moisture from indoors. Warm air from inside is blown over the cooling coil, which is connected to the compressor, and then pumped back into your home.
A device that generates cold air through an outside unit that is connected to ductwork inside the house.