Davies Craig 8070 EWP150 Alloy Combo Pack 12V

EWP150 Alloy & Digital Controller Combo (12V)

The EWP150 Alloy (24V) Electric Water Pump - univresal fit, do-it-yourself, easy to install water pump designed to replace or compliment your existing belt-driven mechanical water pump. By removing the parasitic power losses of a belt-driven water pump the EWP can provide up to 10kW of extra power, increased torque, increased cooling capacity, eliminating heat soak and provide better engine temperature control.

This high capacity EWP®150 (40 US Gal/Min) is designed to replace and/or complement the existing belt driven mechanical water pump and when fitted with the Digital Controller, replaces the thermostat.

The major benefits a EWP®150 offers are:
Minimise the parasitic power losses running a mechanical water pump at high speed when not needed Maximise engine warm-up & minimise the effects of heat soak by operating the EWP®150 after engine shut down.

From start-up, the EWP® & Fan Digital Controller will 'system check' the EWP®150 and Thermatic Fan operating the pump and fan for approx. 10 seconds. Low engine temperature, low flow (10-on - 30-off pwm) reduces engine warm-up time, arriving at your targeted/set temperature quicker, assisting control the engine temperature within your -5 to +3 degree targeted/set temperature range. The Electric Thermatic Fan/s will be deployed at +3◦C above targeted/set temp if slower travel (traffic) or engine idle conditions continue. The EWP® & Fan Digital Controller will continue operating after a hot engine shut down for a approx. 2 minute period to help prevent damaging heat soak.