FAN, CENTRIFUGAL FAN, AND AIR CONDITIONING DEVICE

摘要

A centrifugal fan (3) comprises a shroud (51), a main plate (53), and a plurality of blades (55). The shroud (51) and the main plate (53) are separated in the rotational axis direction of the centrifugal fan, and the plurality of blades (55) are disposed between the shroud (51) and the main plate (53). The plurality of blades (55) are fused to at least one of the shroud (51) and the main plate (53), and at least one of the shroud (51) and the main plate (53) is a member for which the visible light transmittance is at least 30 percent.