Advanced thermal management and precise digital control for high-performance cooling setups. The Davies Craig 8003 Colour LCD Controller supersedes previous generation units, delivering smarter operation for electric water pumps (EWP) and dual Thermatic fans. Featuring a vibrant, high-visibility colour display with rear-mounted wiring, it automatically manages pump speed and progressive fan activation to optimize engine temperature and efficiency.
Key Features & Smart Operation
Engineered for maximum reliability across street, 4WD, and motorsport applications:
- Colour LCD Screen: High-visibility display with adjustable brightness levels and Celsius/Fahrenheit readout options.
- Dual Fan Start-Up Control: Staged activation for Fan 1 and Fan 2 to reduce electrical load spikes.
- Dynamic EWP Management: Automatically adjusts pump speed relative to coolant temperature, plus a 3-minute post-shutdown run cycle.
- Manual Override Capability: Dedicated overrides for fans and electric water pumps for continuous operation when needed.
- Comprehensive Alarms: Built-in warning system for temperature thresholds, voltage irregularities, and system faults.
Applications & Compatibility
Designed for universal integration with upgraded cooling systems:
- Electric Water Pumps: Compatible with most brushed and brushless DC electric water pumps on the market.
- Thermatic Fans: Manages single or dual electric cooling fans with precise programmable set points.
- Electrical Systems: Supports both 12V and 24V configurations.
Key Specifications
- Part Number: 8003 (Supersedes Part #8002)
- Operating Voltage: 9V–18V (12V systems) / 22V–31V (24V systems)
- Pump Target Temperature Range: 40°C – 110°C (104°F – 230°F)
- Display: Full Colour LCD with day/night dimming
Kit Contents
- 1x Colour LCD EWP & Dual Fan Digital Controller
- 1x Thermal Sensor (1/4" NPT) with Inline Adapter Bung (35mm supplied)
- 10-Pin Wiring Harness with Fuses & 3-Pin Wiring Harness
- Mounting Plate, U-Bracket, and Hardware
Upgrading your vehicle's cooling system? Drop our team a message if you need help matching electric water pumps or thermatic fans for your build.
