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Does anyone know
Which direction should the ccu fan rotate? Please excuse my artistry 😁
In my drawing F is front of the ccu R the rear The fan blades in the little squirrel cage are curved as shown the fan rotates the direction of the arrow. I’m my mind it would move the air more efficiently if the fan rotated the other direction.
Thank you you in advance 😎
Last edited by JohnK964; 05-29-2018 at 08:30 AM.
Reason: Change info
Your drawing is correct, the blades aren't scooping the air but throwing the air out as the suction is from the middle of the fan. There's a rotation arrow on the metal back of the fan.
Thank you Mojo I appricate the response. I don’t have my ccu in the dash and was just watching to see if the ccu fan work and stopped as it is supposed to never thought of looking for rotation arrows 👍
05-28-2018, 02:32 PM
Ccu Fan question
