How to Confirm the Centrifugal Fan Outlet Angle? ---Xianrun Blower
From the motor side to look the centrifugal blower,
1. If the centrifugal fan impeller clockwise rotation, it is right. The air outlet towards to the left horizontally: right 0, the angle changes along the clockwise direction.
2. If the centrifugal fan impeller anti-clockwise rotation, it is left. The air outlet towards to the right horizontally: left 0, the angle changes along the anti-clockwise direction.
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