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 the fins of the radiatoroutside of the fan geometry <> Use any other coolant additive other than ethyleneglycol based antifreeze <
Use (2) of these Spal fans.Click on fan image to see details.
de Tomaso Pantera Radiator Fan Controller
> Efficient proportional fan speed for radiator temperature control, fans consume less power, less load on alternator and battery. > Utilizes power semiconductors to drive (2) fans in excess of 18 amps each, a total of 36 amps or 500 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. > 5 Indicators, "POWER ON", "READY", "AIR FLOW DEMAND", (2) "FANS ON". > 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. > Compatible quick disconnect terminals that match the original Pantera wire harness. > Rugged aluminum enclosure, can be painted to match body color. > Only (1) temperature sensor is required, electrically insulated from coolant and radiator, no galvanic action. > Input terminal to enable fans at maximum speed for forward mounted air conditioner condenser. > Simplifies wiring, no wire splices, no additional diodes needed, diodes reduce fan motor voltage 10% and decrease air flow.
Radiator Fan Controller with temperature sensorPart # RFC-01Price - $240.00 USD (Requires adapter below)Temperature sensor adapter plate with gasket for factory Pantera radiator.Part # FRA-1Price - $35.00 USDTemperature sensor adapter forFluidyne or Hall radiator.Part # 32MM-22-6Price - $23.00 USD
An infrared image of the Radiator Fan Controller operating (2)Spal fans in a Pantera at engine temperature.
The only manufacturer of electronic technology designed exclusively for the de Tomaso Pantera