List of featured suppliers of AIR CONDITIONING UNITS Air Conditioners on Building Products Index
An air conditioning unit or air conditioner is a piece of equipment used for regulating and controlling the temperature, humidity, and air quality in a room or building. It works by extracting warm air and moisture from the indoor environment, and replacing it with cooled and dehumidified air. Air conditioning units can be standalone or part of an integrated HVAC (heating, ventilation, and air conditioning) system, and use various methods to achieve cooling, such as refrigeration or evaporative cooling. They are a common feature in residential, commercial, and industrial structures, and can greatly enhance comfort and productivity in hot and humid climates.