![Electronic Cooling Fan Controller, 70 Amp Relay, Bluetooth-Enabled [150 to 250-Degree F Adjustable]](https://www.jegs.com/images/mini_750/300/359/359-ef-10.jpg)
Electronic Cooling Fan Controller, 70 Amp Relay, Bluetooth-Enabled [150 to 250-Degree F Adjustable]
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
EF-10 Features:
- Compatible with a single fan, dual-fan, or single 2-speed fan setup
- Fully programmable, user-adjustable fan-on and fan-off temperatures
- 0-5 minute adjustable key-off fan run time
- Bluetooth-enabled for use with the Dakota Digital Accessories mobile programming app*
- An LED readout displays temperature readings and maintains programming
- Compatible with an existing water temperature gauge, operating from the temperature sending unit already installed (A dedicated sending unit can be installed for applications without a water temperature gauge)
- Dimensions: 4 in. L x 2 in. W x 1 in. H
Notes:
- A second relay (0-30 amp or 0-70 amp) is required for a dual-fan or 2-speed fan application - sold separately
- OBD-II compatible vehicles can obtain the engine temperature from the ECM with the use of Dakota Digital OBD-II/CAN Interface BIM-01-2 - sold separately
- Can be directly connected to a Dakota Digital plastic-control box instrument system - sold separately
- Mounting is recommended inside the vehicle cab or within any dry environment
*App Links:
Fans to Keep Your Radiator Cool
For the best radiator cooling, Cold Case recommends that a fan with a shroud be used. However, some applications don't have the space to mount a shroud with the fan. Cold Case Electric Fans are designed for use with Cold Case radiators and provide excellent cooling capability without using a shroud. Wiring kits are sold separately and include a wiring harness, thermostat, and relay kit.



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