Watts (UVL-2040) SmartStream UV Ultraviolet System Replacement Ballast WUV6 to WUV12
Watts UVL-2040 SmartStream UV Replacement Ballast for WUV6 to WUV12 Systems
Electronic ballast assembly for 6-12 GPM Watts ultraviolet disinfection systems. Powers 10-16W UV lamps at 120V/60Hz with 0.425A draw and 20-40W output.
Precise UV Lamp Control for Consistent Disinfection
Electronic Regulation
Delivers stable power to UV lamps between 10-16W input, maintaining consistent UV-C output for reliable microbial inactivation regardless of voltage fluctuations.
Direct OEM Replacement
Factory-spec Watts ballast designed for WUV6, WUV8, WUV10, and WUV12 models. Fits existing mounting brackets and wiring configurations without modification.
Thermal Protection
Built-in thermal management prevents overheating during continuous operation. Safe shutdown circuitry protects lamp and system components from electrical faults.
Efficient Power Conversion
Converts 120V AC to optimized lamp voltage with 20-40W output range. Low 0.425A current draw minimizes electrical load while maximizing UV lamp performance.
Compatible Watts UV Systems
This UVL-2040 ballast is engineered for Watts SmartStream UV ultraviolet water disinfection systems rated 6-12 gallons per minute. Compatible models include WUV6 (6 GPM), WUV8 (8 GPM), WUV10 (10 GPM), and WUV12 (12 GPM) ultraviolet sterilizers. Designed for systems using 10-16 watt UV-C lamps with 120V/60Hz residential electrical service.
Ballast Service Life and Replacement
Ballast Replacement
Replace ballast when UV lamp fails to ignite, flickers during operation, or system fault indicator activates. Typical lifespan exceeds 5 years under normal conditions.
UV Lamp Replacement
Replace UV lamp annually even if still illuminated. UV-C output degrades over time, reducing disinfection effectiveness. Ballast powers new lamps to full intensity.
Quartz Sleeve Cleaning
Clean quartz sleeve when replacing lamp. Mineral buildup blocks UV transmission. Clear sleeve ensures ballast-powered lamp reaches full disinfection capacity.
OEM Quality
Genuine Watts component meeting original equipment specifications and safety standards
Standard Voltage
120V/60Hz operation compatible with residential and light commercial electrical systems
Proven Design
Field-tested ballast technology used across Watts SmartStream UV product line
System Protection
Maintains water safety by ensuring UV lamp operates at disinfection-grade intensity
Watts UVL-2040 SmartStream UV Replacement Ballast for WUV6 to WUV12 Systems
Electronic ballast assembly for 6-12 GPM Watts ultraviolet disinfection systems. Powers 10-16W UV lamps at 120V/60Hz with 0.425A draw and 20-40W output.
Precise UV Lamp Control for Consistent Disinfection
Electronic Regulation
Delivers stable power to UV lamps between 10-16W input, maintaining consistent UV-C output for reliable microbial inactivation regardless of voltage fluctuations.
Direct OEM Replacement
Factory-spec Watts ballast designed for WUV6, WUV8, WUV10, and WUV12 models. Fits existing mounting brackets and wiring configurations without modification.
Thermal Protection
Built-in thermal management prevents overheating during continuous operation. Safe shutdown circuitry protects lamp and system components from electrical faults.
Efficient Power Conversion
Converts 120V AC to optimized lamp voltage with 20-40W output range. Low 0.425A current draw minimizes electrical load while maximizing UV lamp performance.
Compatible Watts UV Systems
This UVL-2040 ballast is engineered for Watts SmartStream UV ultraviolet water disinfection systems rated 6-12 gallons per minute. Compatible models include WUV6 (6 GPM), WUV8 (8 GPM), WUV10 (10 GPM), and WUV12 (12 GPM) ultraviolet sterilizers. Designed for systems using 10-16 watt UV-C lamps with 120V/60Hz residential electrical service.
Ballast Service Life and Replacement
Ballast Replacement
Replace ballast when UV lamp fails to ignite, flickers during operation, or system fault indicator activates. Typical lifespan exceeds 5 years under normal conditions.
UV Lamp Replacement
Replace UV lamp annually even if still illuminated. UV-C output degrades over time, reducing disinfection effectiveness. Ballast powers new lamps to full intensity.
Quartz Sleeve Cleaning
Clean quartz sleeve when replacing lamp. Mineral buildup blocks UV transmission. Clear sleeve ensures ballast-powered lamp reaches full disinfection capacity.
OEM Quality
Genuine Watts component meeting original equipment specifications and safety standards
Standard Voltage
120V/60Hz operation compatible with residential and light commercial electrical systems
Proven Design
Field-tested ballast technology used across Watts SmartStream UV product line
System Protection
Maintains water safety by ensuring UV lamp operates at disinfection-grade intensity
Description
Watts UVL-2040 SmartStream UV Replacement Ballast for WUV6 to WUV12 Systems
Electronic ballast assembly for 6-12 GPM Watts ultraviolet disinfection systems. Powers 10-16W UV lamps at 120V/60Hz with 0.425A draw and 20-40W output.
Precise UV Lamp Control for Consistent Disinfection
Electronic Regulation
Delivers stable power to UV lamps between 10-16W input, maintaining consistent UV-C output for reliable microbial inactivation regardless of voltage fluctuations.
Direct OEM Replacement
Factory-spec Watts ballast designed for WUV6, WUV8, WUV10, and WUV12 models. Fits existing mounting brackets and wiring configurations without modification.
Thermal Protection
Built-in thermal management prevents overheating during continuous operation. Safe shutdown circuitry protects lamp and system components from electrical faults.
Efficient Power Conversion
Converts 120V AC to optimized lamp voltage with 20-40W output range. Low 0.425A current draw minimizes electrical load while maximizing UV lamp performance.
Compatible Watts UV Systems
This UVL-2040 ballast is engineered for Watts SmartStream UV ultraviolet water disinfection systems rated 6-12 gallons per minute. Compatible models include WUV6 (6 GPM), WUV8 (8 GPM), WUV10 (10 GPM), and WUV12 (12 GPM) ultraviolet sterilizers. Designed for systems using 10-16 watt UV-C lamps with 120V/60Hz residential electrical service.
Ballast Service Life and Replacement
Ballast Replacement
Replace ballast when UV lamp fails to ignite, flickers during operation, or system fault indicator activates. Typical lifespan exceeds 5 years under normal conditions.
UV Lamp Replacement
Replace UV lamp annually even if still illuminated. UV-C output degrades over time, reducing disinfection effectiveness. Ballast powers new lamps to full intensity.
Quartz Sleeve Cleaning
Clean quartz sleeve when replacing lamp. Mineral buildup blocks UV transmission. Clear sleeve ensures ballast-powered lamp reaches full disinfection capacity.
OEM Quality
Genuine Watts component meeting original equipment specifications and safety standards
Standard Voltage
120V/60Hz operation compatible with residential and light commercial electrical systems
Proven Design
Field-tested ballast technology used across Watts SmartStream UV product line
System Protection
Maintains water safety by ensuring UV lamp operates at disinfection-grade intensity
