AIR CONDITIONING DEVICE

摘要

The present invention makes it possible to rapidly detect a leakage of a flammable refrigerant during an operation in an air conditioning apparatus that uses the flammable refrigerant. An air conditioning apparatus (1) is provided with: a casing (71) having an intake port (73a, 74a, 76a), and a discharge port (72a) formed in a top surface section; and a heat exchanger (23) and a blower (36) housed in the casing (71). A first refrigerant sensor (37) for detecting the flammable refrigerant is provided on a downwind side of the heat exchanger (23) inside the casing (71).