SPAL FAN-PWM-V3
Programmable to activate at any engine temperature.
IN STOCK

Automatic Programmable Fan Controller Version 3.

FAN-PWM-V3/ Programmable Electric Fan Controller.

SPAL's all new programmable fan controller allows you to vary the speed of a single SPAL cooling fan based on engine temperature. This results in increased fan life and reduced operational noise.

You simply choose the Low and High temperature settings you desire. When the low temperature setting is reached the fan begins spinning at 50% speed. As the engine temperature increases, the speed of the fan slowly increases until it reaches the High setting, where it is then running at 100%.

The system can operate dual fan setups with the ability to trigger an external fan relay to power your second fan. An input for your air conditioning system allows fans to run at 100% when the A/C is activated. Built in timing features keep fans off during modern vehicle defrost cycles. On board status indicator lights report error codes and let you know the FAN-PWM-V3 is active and ready.

Many new additional features including fan status output for in vehicle verification of fan operation, over current protection and smart soft start for lower inrush spikes from the fan system just to name a few.

PLEASE NOTE: The FAN-PWM-V3 is not intended for use with fans that draw more current than 30amps continuously. This includes (but not limited to) SPAL extreme performance fans, Ford Taurus fans and Mark VIII fans.