SKU: DER16797
UPC: 083277167973
MPN: 16797
The PWM Fan Controller 70Amp Capacity by DERALE (MPN 16797) is an advanced engine cooling control system tailored for automotive enthusiasts and professional mechanics. It is designed to provide precise thermal management for high-performance builds, ensuring optimal engine temperatures and reducing unnecessary drag from mechanical fan clutches.
This pulse-width modulation controller allows for smooth fan speed adjustments, cycling the full system voltage at high frequency to minimize resistive heat loss. This technology offers a significant advantage over older variable-resistor controllers, which can waste electrical energy and generate excess heat in confined spaces.
Ideal for performance builds, restomods, and aftermarket cooling solutions, this controller's compact design (8 x 2.35 x 8.6 inches) and lightweight nature (2.3 lbs) facilitate easy installation in tight engine bays. Its modular design ensures compatibility with both OEM and aftermarket sensor harnesses for temperature-dependent control.
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