| 摘要 |
PURPOSE: A ventilating unit of a split type air conditioner is provided to guide flow of indoor or outdoor air by forming an outdoor air suction passage and an indoor air discharge passage in a housing, to exchange heat by inserting a heat exchanger in a heat exchanger mounting groove simply, and to use the various ventilating hoses by modifying the connector with the hose mounting part. CONSTITUTION: A ventilating unit of an air conditioner comprises a casing installed in a base, a driving motor(120) mounted in the casing to generate power, a ventilating fan installed in a rotating shaft of the driving motor to discharge indoor air outdoors and supply outdoor air indoors, a ventilating hose(150) connected to the casing and partially arranged outdoors to guide discharge of indoor air and suction of outdoor air, and a heat exchanger(140) mounted in the casing to exchange heat with indoor air and outdoor air in ventilating. The casing is composed of a housing(112) installed in the base and composed of an air passage, a cover(114) detachably combined with the upper opening part of the housing to install parts in the housing easily, and a connector(116) mounted in the front of the housing and composed of a hose mounting part(118) in which the ventilating hose is installed. |
