Abstract: An air conditioning device is provided. The air conditioning device includes: a sensor configured to sense a driving state of the air conditioning device and ambient air information of the air conditioning device; a processor configured to calculate temperature and humidity information of discharged air on the basis of the information sensed by the sensor, and calculate an amount of dehumidification on the basis of the calculated temperature and humidity information; and a display configured to provide the calculated amount of dehumidification.

Abstract: An air conditioning device is provided. The air conditioning device includes: a sensor configured to sense a driving state of the air conditioning device and ambient air information of the air conditioning device; a processor configured to calculate temperature and humidity information of discharged air on the basis of the information sensed by the sensor, and calculate an amount of dehumidification on the basis of the calculated temperature and humidity information; and a display configured to provide the calculated amount of dehumidification.

Abstract: An air conditioner including a compressor compressing a refrigerant to produce a high temperature gaseous refrigerant, a hot water producing device producing hot water by performing a heat exchanging process whereby heat is transferred from the high temperature refrigerant fed from the compressor to water, an outdoor heat exchanger performing a heat exchanging process whereby heat is transferred between the refrigerant and outside air, and a hot/cold water producing device producing hot water by performing a heat exchanging process whereby heat is transferred from the refrigerant fed from the hot water producing device to water, or producing cold water by performing a heat exchanging process whereby heat is transferred from water to the refrigerant fed from the outdoor heat exchanger.