INDOOR MACHINE OF AIR CONDITIONER, AND AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To provide an indoor machine of an air conditioner that suppresses dew condensation of a vertical wind direction plate while attaining high wind feeding efficiency.SOLUTION: An air conditioner includes: a capacity priority mode in which an upper surface at the upstream side end part of a lower side vertical wind direction plate is positioned on the extension line of a lower side casing or below the extension line of the lower side casing; and a normal cooling operation mode in which the upper surface at the upstream side end part of the lower side vertical wind direction plate is positioned above the extension line of the lower side casing. The distance between the lower side vertical wind direction plate and the lower side casing in the normal cooling operation mode is longer than the distance between the lower side vertical wind direction plate and the lower side casing in the capacity priority mode.