When using the Radiator Fan Controller with (2) Spal fans it is NOT necessary to: > Cut holes in the hood for air relief vents < > Use blocking baffles or shrouding over the fins of the radiator outside of the fan geometry < > Use any other coolant additive other than ethylene glycol based antifreeze <
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de Tomaso Pantera Radiator Fan Controller
> Efficient proportional fan speed for radiator temperature control, fans consume less power, less load on alternator and battery.  > NEW Utilizes power semiconductors to drive (2) fans in excess of 25 amps each, a total of 50 amps or 700 watts without contacts arcing during turn on or turn off.  > Fan operation is delayed 12 seconds to allow starting engine without the fans loading the battery.  > 7 Indicators, "READY", 50% SPEED, 60% SPEED, 70% SPEED, 80% SPEED, 90% SPEED, 100% SPEED.  > Activates amber light in speedometer when fans are ON,  flashes amber indicator when the fan fuse is open.  > Ramped fan speed to minimize voltage drops due to high current in-rush.  > Only (1) temperature sensor is utilized, electrically insulated from coolant and radiator, no galvanic action.  > Control terminal to enable fans at maximum speed for forward mounted air conditioner condenser.  > Simple wiring and NO additional diodes needed, diodes reduce fan motor voltage 10% and decrease air flow.
Controller Mounting Bracket Part # RFC-MP Price $22.00
An infrared image of the Radiator Fan Controller operating (2) Spal fans in a Pantera at temperature.
PRODUCTS
For your Metal Mistress CRITICAL SUPPORT CONTROLS H-P IMPROVED SAFETY
Pulse Width Modulation or PWM is the most efficient electronic means to operate motors. The Radiator Fan Controller utilizes 2 separate PWM channels for each fan.
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In-line 30 Amp Fuse Holder. 60”- 10 AWG wire. 12”- 10 AWG wire. Includes 30A circuit breaker. Part # IFH, Price $39.00 ea.
NEW ... Generation 2 Radiator Fan Controller with less wires and easily hidden wires for better appearance. Fan speed bargraph, 50% - 100%
New Gen 2
Radiator Fan Controller with temperature sensor Part # RFC-02 Price $266.00 USD  (Requires adapter below)
Temperature sensor adapter plate with gasket for factory Pantera radiator. Part # RSP-1 Price $35.00 USD
Temperature sensor thread adapter for Fluidyne or Hall radiator. Part # FSA Price $26.00 USD
ELECTRONIC IGNITION FUSE PANEL IGNITION SWITCH HEADLIGHT / MOTOR RAD FAN CONTROLLER CONSOLE CONTROLLER AIR CONDITIONING ROCKER SWITCHES PARKING BRAKE SWITCH DUAL USB CHARGER WINDOW SWITCHES LED GAUGE LAMP LED DOME LAMP LED DOOR COURTESY LED DOOR JAMB LAMP LED LICENSE PLATE LAMP LED SIDE MARKER LAMPS LED SIGNAL LIGHTS LED TAILLIGHTS GROUP4  LED LIGHTS LED SIGNAL FLASHER ALTERNATOR KIT ELECTRICAL PRODUCTS ELECTRICAL COMPONENTS WIRE HARNESS Radiator Fan Controller Bar Graph Radiator Fan Controller with PWM
Temperature Sensor with connector with 3/8” NPT threads included with Radiator Fan Controller
an Engineering Company Merging Automotive and Electronic Technologies PANTERA ELECTRONICS
Installation Manual