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Derale High Amperage Adjustable Dual Electric Fan Controller 150-240°F


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High Amperage Adjustable Dual Electric Fan Controller 150-240°F
High Amperage Adjustable Electric Fan Controller
  • Dual Fan Operation
  • Adjustable Turn-On Temp from 150-240°F
  • 3/8" NPT Threaded Temp Probe
  • Estimated to ship direct from manufacturer on 10/17/22 , pending manufacturer availability. Learn More

    Thank you! We will notify you when this product becomes available.

    16789 is rated 2.3 out of 5 by 8.
    Rated 5 out of 5 by from Problem solver Took care of all fan control problems and works great
    Date published: 2019-11-19
    Rated 4 out of 5 by from Worked as described Implementation took a couple of hours. My only issue was the water temp sensor. Sensor wire was a bit short so it made mounting location limited. You have to be careful in mounting the sensor. The wires twist as you thread the sensor. You can break the wires at the sensor. The unit works as advertised. Would recommend the unit.
    Date published: 2015-06-04
    Rated 3 out of 5 by from works ok after returning one and installing the second to replace the defect.
    Date published: 2016-12-05
    Rated 2 out of 5 by from Duel fan controler Advertised as a duel fan controler but will only run one fan second fan will not kick on, had to buy another relay for fan #2. And it works.. If you want a duel fan controler this isn't it
    Date published: 2016-11-08
    Rated 1 out of 5 by from Garbage The controller failed after two days of it being installed. Don't waste your time and money on this item. Purchase another controller
    Date published: 2020-06-15
    Rated 1 out of 5 by from Not worth it! After several tech calls and replacement of the sensor it still doesn’t work reliable.
    Date published: 2020-05-25
    Rated 1 out of 5 by from Don't waste your money Will only run one fan. Won't run the second and manufacture technical support is useless.
    Date published: 2019-08-10
    Rated 1 out of 5 by from Doesn't work I spent the whole day installing the dual fans and this controller, making sure I did the best wiring job. When I ran the engine the first time it got clear up to 225 degrees and the fans wouldn't turn on. The only way I can get the fans to work is to wire it with a manual switch.
    Date published: 2016-04-10
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    How waterproof is the control unit. I want to use this for a street truck application with minimum offroading. Will it survive a basic car wash as long there is no direct water blast on it?

    Asked by: Pappi
    Yes, this will work in most environments without any issues.
    Answered by: Rusty B
    Date published: 2018-08-30
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