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Electric Water Pump & Fan Controller

The Electric Water Pump & Fan Controller is designed to deliver precise cooling management with simple, reliable operation. Built for performance and protection, it ensures your fans and pump run exactly when needed.

Key Features:

  • Ignition sense with key-off timer – fans and pump continue to run after engine shutoff for optimal cooldown
  • Under-voltage lockout – protects your battery from excessive drain
  • Ultra-low standby current – less than 2mA typical
  • Dual fan support – one PWM speed-controlled, one optional relay-triggered
  • Six fan speed steps based on coolant temperature
  • Two available channels for driving an optional lift pump
  • Wide sensor compatibility – supports many common water temperature sensors
  • Real-time monitoring – voltage, temperature, and current measurement of all six high-power drives
  • Air conditioning integration – high-pressure switch or A/C on signal instantly commands 100% fan and pump operation
  • Bypass switch support – manual override forces pump and fans to 100%

Reliable, efficient, and built for flexibility, this controller keeps your cooling systems performing at their best.

RealDash app is required to configure the module (paid version ~$10 recommended). Setup files available on the MuxWiring Support tab.


Installation Kit Not Included – Modules are sold separately. You can purchase the installation kit directly from us or through Waytek Wire—we offer it here for your convenience.

$299.99