Provides optimum control of Davies Craig 12V & 24V Electric Water Pumps and Electric Fans. Suits EWP®80, EWP®115, EWP®130, EWP®140 & EWP®150, as well as the full range of Thermatic® Electric Fans and billeted style Electric Water Pumps.

The latest updated controller offers enhanced appearance, is slimmer and the seven-pin plug is safely tucked away, out of sight at the base of the Controller. It has 2 mounting options:

  • Bracket
  • Nylon Plate

The EWP®/Fan Digital Controller has two specific functions:

  • Will manage the operation of the EWP® by varying the speed of the pump in response to the coolant temperature - including after the ignition is turned off
  • Manage control of your electric engine fan.

The Controller has a push-button to lock in any temperature from 40°C (104°F) to 110°C (230°F). It’s recommended you set/target the Controller to closely match your engine’s existing thermostat temperature.

The Digital Controller will operate the engine’s electric fan automatically once the engine has reached +3°C (+5.4°F) above the targeted / set temperature. Another significant benefit is that the Controller allows the EWP® & Fan to run on after ignition shutdown for either 3 minutes or -10°C (-14°F) of set set / target temperature to eliminate heat soak.

- There are other options on how to operate your Davies Craig Electric Water Pump, Thermatic Fan or Booster Pump which can be found here - Davies Craig Switches & Controllers

Full and detailed operating information for the digital controller can be found HERE

EWP® Digital Controller Assembly   1
Wiring Harness (includes 10AMP fuse)  1
Temp Sensor 1/4" NPT 1
In-Line Adaptor (35mm ends - hose size fitting) 1
Hose Clamps 2
Ring Terminal 1
Rubber Sleeves 3mm Rubber Sleeve - To increase hose fitting size upto 44mm. For hoses with ID 44mm - 51mm, 6mm Rubber sleeves are required *not in kit* 2
Mounting Options: Nylon Plate, Bracket 3
Instructions 1
Sensor Instructions 1
Operating voltage 12V - 29V DC
 Maximum Current 12.0A
Display Size 64.6mm x 55.6mm
Warning Alarm
  • High & Low Temp
  • Above Set Temp
  • Sensor Short Circuit
  • Pump error
  • High & Low Voltage
  • Sensor Open Circuit
Targeted (set) Temperatures Adjustable from: 40°(104°F) to 110°C (230°F)
Dimensions (L x W x D) 98mm x 95mm x 25mm
Weight 135 grams (0.3 lb
Memory Set & Targeted Temperature
Fan Cut-in Temp. 3°(5.4°F) above set temperature
Controller Type PCB with micro-processor
Sensor Type Thermistor in housing
  • Temperature
  • Power
  • EWP Operation
  • Test
  • Fan Operation
  • High & Low temperature
  • Voltage
  • Above set temperature (With alarm)
For More Switching or Controlling Options - Please Click Here