DUCT-TYPE AIR CONDITIONER INDOOR UNIT AND DUCT-TYPE AIR CONDITIONER

摘要

Disclosed are a duct-type air conditioner indoor unit and a duct-type air conditioner. The duct-type air conditioner indoor unit comprises a housing, and a heat exchanger (1) detachably connected in the housing, wherein the heat exchanger (1) is separately connected to a refrigerant inlet pipe (2) and a refrigerant outlet pipe (3); the housing comprises a top cover (41), a base plate, a mounting plate (42), an upper enclosing plate (43) and a lower enclosing plate (44); the mounting plate (42), the upper enclosing plate (43) and the lower enclosing plate (44) can jointly enclose the whole side face of the housing; the top cover (41), the base plate, the upper enclosing plate (43) and the lower enclosing plate (44) are all detachably connected to the mounting plate (42); and the refrigerant inlet pipe (2) and the refrigerant outlet pipe (3) are both clamped between the upper enclosing plate (43) and the lower enclosing plate (44).