INDOOR UNIT OF PACKAGE AIR CONDITIONER USED AS DIRECT EXHAUST TYPE AND DUCT TYPE

摘要

PURPOSE: An indoor unit of package air conditioner used as direct exhaust type and duct type is provided to be easily changed to direct exhaust type and duct type. CONSTITUTION: A cutting line(5) is formed on a part of a top panel(4) of an upper plate of a cabinet(1) by half blanking to be separated with force so that a duct is connected and the part where the top panel is separated is formed as a duct connecting hole. A plurality of screw holes(8) are formed around the duct connecting hole to connect the duct. If the air conditioner is used as duct type by separating the part of the top panel and connecting the duct with the duct connecting part, an exhaust grill(3) formed on a front side of the cabinet is covered by a panel member separately manufactured.