The Viqua BA-RO-P-12 replacement ballast is a direct-fit controller for all 12VDC Viqua UV systems, ensuring reliable ultraviolet disinfection performance. Designed for non-audible operation, this ballast restores proper power delivery to your S1Q-P, S2Q-P, or S5Q-P UV purification units.
SPECIFICATIONS
Technical Details
| Part Number | BA-RO-P-12 |
| Voltage | 12VDC |
| Component Type | UV System Ballast Controller |
| Operation Mode | Non-audible |
| Manufacturer | Viqua |
| Application | Point-of-use UV disinfection systems |
| Compatible Models | All Viqua /12VDC series units |
INSTALLATION & USE
Ballast Replacement Process
- Disconnect power to the UV system and verify zero voltage before beginning work
- Remove the existing ballast housing and disconnect all wiring harnesses from the lamp and power supply
- Install the BA-RO-P-12 ballast, reconnect all wiring per the included diagram, and secure the housing
- Restore power and verify the UV lamp ignites and the system operates without audible hum or flicker
COMPATIBILITY
System Compatibility
The Viqua BA-RO-P-12 ballast is compatible with all Viqua 12VDC UV systems, including the S1Q-P/12VDC, S2Q-P/12VDC, and S5Q-P/12VDC models. This universal 12VDC ballast works with any Viqua UV unit designated with the /12VDC suffix, making it the correct replacement controller for off-grid, RV, marine, and solar-powered water disinfection applications.
🔧 Pro Tip: When replacing a ballast, inspect the lamp and quartz sleeve for scaling or fouling. A failing ballast is often the result of prolonged overwork caused by dirty components that block UV transmission, so cleaning or replacing these parts during ballast service extends system life.
