Take total control of your engine cooling with the Davies Craig EWP115 Aluminum Electric Water Pump and LCD EWP/Fan Digital Controller. The Controller will also manage the operation of your Thermatic Fan. The EWP115 (115 litres per minute) pump is suitable for small, medium, large, high-performance and 4WD vehicles. It’s a performance product that improves engine cooling control and capacity whilst giving you more power and torque and improved fuel economy.
The LCD EWP/Fan Digital Controller will manage both the EWP and Thermatic fan operation. The Digital Controller will vary the speed of the EWP in response to the engine’s coolant temperature. Multiple temperature settings are provided on the Controller for either maximum power or fuel efficiency.
The Thermatic Fan/s will be activated automatically once the engine coolant rises 5.4°F (3°C) above the targeted (set) temperature. The Digital Controller will automatically run on for three minutes (or to 14°F / 10°C below the set temperature) after engine shut down, eliminating ‘heat soak’ and extending engine life.
The EWP115 Digital Controller Combo is supplied in a do-it-yourself kit with everything you need for fitment to your vehicle’s engine, including an easy-to-follow DIY instruction booklet.
|EWP115 Aluminum 12 Volt Pump||1|
|EWP/FAN LCD Controller||1|
|Rubber Adaptor Sleeves||4|
|Wiring Harness (10A Fuse)||1|
|EWP115 Combo Hardware Bag||1|
Technical Specifications EWP115
|Voltage||12 Volt Pump|
|Operating Voltage||3V DC to 15V DC|
|Maximum Current||10A @ 13V|
|Flow Rate (Max)|
115 L/min (30.38 US gal/min) @ 13V DC
|Operating Temp.||-40° to 130°C (-40° to 266°F)|
|Pump Design||Clockwise centrifugal with volute chamber|
920 grams (2.3 lb)
500 kPa (72.5 psi)
|Seal||Ceramic face seal|
|Fits Hose Sizes|
35mm to 51mm (1-3/8” to 2”)
Technical Specifications LCD Controller
|Voltage Range||12V DC to 29V DC|
|Display LCD Size||70mm (2.76”) x 60mm (2.36”)|
|Warning Alarm||High & low Temp., Above set temp., Sensor short circuit, Pump error, High & low voltage and Sensor open circuit|
|Targeted Set Temp Range||Singular degrees from:|
60°C (140°F) to 100°C (212°F)
|Memory||Set & targeted temperature|
|Fan Cut-in Temp||3°C (5.4°F) above the targeted (set) temperature|
PCB with micro-processor
Thermister in housing
|Overrun / Shutdown|
10°C (14°F) below set/target temperature
|Indicators||Temperature, Power, EWP, Test, Fan, High & low temp, Voltage, |
Above set temperature (with alarm)
100 grams (3.5 oz)
Length = 95mm (3.7")
Width = 130mm (5.1")
Depth = 25mm (1")
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.