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rtate's avatar
rtate
Explorer
May 27, 2013

wiring a Aerocool Shark computer fan for Refrig. Cooling

I just bought a Aero Cool Shark computer fan to use to cool the condenser on my Dometic frig. It is rated to operatec at either hi or low speed. It has three wires, red, black and yellow. I wired it t...
Tom_M1's avatar
Tom_M1
Explorer
May 28, 2013
Adding a rheostat will only make the fan run slower. The yellow wire is a tach signal that a computer uses to sense fan speed so it is not needed for your application.

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