A blower apparatus according to an exemplary embodiment of the present invention has: a motor having a shaft arranged along a central axis extending in the vertical direction; an impeller connected to the shaft, and arranged to rotate together with the shaft; an impeller housing arranged on the upper side of or radially outside of the impeller; a motor housing arranged radially outside of the motor; a flow channel member arranged radially outward of the motor housing with a gap therebetween; and a plurality of stationary vanes arranged in the circumferential direction in the gap between the motor housing and the flow channel member. At least one of the stationary vanes has a first stationary vane portion formed in one of the motor housing and the flow channel member, and a second stationary vane portion formed in the other one of the motor housing and the flow channel member, and the first stationary vane portion and the second stationary vane portion are connected to each other in the radial or axial direction.
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