4 Pin UV12W Replacement Ballast
4 Pin UV12W Replacement Ballast
Couldn't load pickup availability
Keep your UV steriliser performing at its best with the 4-Pin UV12W Replacement Ballast — the essential power component that keeps your UV disinfection system running smoothly.
Specifically engineered for 4-pin UV steriliser systems using 12-watt UV lamps, this high-quality ballast provides the precise electrical output required to start and sustain optimal UV lamp performance. A reliable ballast ensures your system continues to deliver powerful germicidal action — protecting your home or business with crystal-clear, bacteria-free water.
Key Benefits:
• Designed for 4-pin UV sterilisers with 12W lamps
• Provides stable, reliable power delivery for consistent UV output
• Extends the lifespan of your UV lamp by ensuring proper ignition voltage
• Easy to install and replace — no complex tools required
• Maintains maximum sterilisation performance and water clarity
Ensure your UV system remains efficient and effective with the 4-Pin UV12W Replacement Ballast — a critical component for maintaining consistent disinfection and pure water quality.
Product features
Product features
Replacement Ballast for 4-Pin UV Sterilisers
Designed for 12W UV Lamps
Provides Stable Power Output
Ensures Reliable Lamp Ignition and Operation
Extends UV Lamp Lifespan
Simple Plug-and-Play Installation
Filtration Details
Filtration Details
Application: Power Supply for 4-Pin 12W UV Steriliser Systems
Type: Electronic Ballast / Power Driver
Input Voltage: AC 220–240V / 50–60Hz
Output Power: 12W
Connector Type: 4-Pin Socket
Operating Temperature: 0°C – 45°C
Compatibility: Standard 12W 4-Pin UV Lamps
Use: UV Disinfection Systems, Domestic & Commercial
How it Works
How it Works
The UV Ballast regulates and delivers controlled electrical current to the UV lamp, providing the initial voltage needed for ignition and maintaining steady power during operation.
A well-functioning ballast ensures consistent UV intensity, crucial for destroying up to 99.9% of bacteria, viruses, and microorganisms in your water.
Installation and Maintanence
Installation and Maintanence
1. Turn off power supply and disconnect system before replacement
2. Unplug existing ballast and carefully detach connectors from the 4-pin lamp
3. Connect the new ballast to the same terminals
4. Ensure all connections are secure before restoring power
5. Replace every 12–24 months or as recommended by your system manufacturer
Technical Specifications
Technical Specifications
Model: 4-Pin UV12W Ballast
Type: Electronic Power Supply
Input Voltage: 220–240V AC
Frequency: 50/60Hz
Output: 12W
Connector: 4-Pin
Operating Temperature: 0–45°C
Material: Plastic Housing with Copper Wiring
Colour: Black
Dimensions:23cm x 16cm x 14cm
Weight: 0.25kg
Warranty Information
Warranty Information
12 Month limited warranty covering manufacturing and electrical defects.
Excludes damage caused by water exposure, overvoltage, or incorrect installation.
Warranty support available through The Water Filter Factory service team.
What's in the box
What's in the box
1 × 4-Pin UV12W Replacement Ballast
Share
