Compatble Watts (WUVLAMP12) Replacement Lamp for WUV12 - GPH843T5L/4 GPH843T5L/4P GPH843T5L4
Compatible Watts WUVLAMP12 Replacement Lamp
40-watt T5 ultraviolet lamp for Watts WUV12 systems, delivering 12,000 hours of reliable UVC sterilization at 843mm length with 4-pin single-end base
Proven ultraviolet sterilization for municipal and well water
40-Watt UVC Output
T5 quartz glass bulb generates germicidal ultraviolet light at 254nm wavelength, neutralizing bacteria, viruses, and protozoa without chemicals or byproducts
12,000 Hour Rating
Effective operational lifespan of approximately one year under continuous use, maintaining consistent UVC intensity throughout the lamp's service life
4-Pin Single End Base
Standard 4-pin configuration on one end simplifies installation and ensures proper electrical connection in Watts WUV12 UV sterilizer housings
843mm Precision Length
33.5-inch lamp designed specifically for Watts WUV12 chambers, ensuring proper fit and optimal distance from quartz sleeve for maximum sterilization efficiency
Direct replacement for Watts UV systems
This lamp replaces Watts WUVLAMP12 and is compatible with GPH843T5L/4, GPH843T5L/4P, and GPH843T5L4 lamp models used in Watts WUV12 ultraviolet water sterilization systems. Verify your existing lamp model number and base configuration before ordering.
Replacement schedule for optimal performance
UV Lamp Replacement
Replace lamp annually or after 12,000 hours of operation, even if still producing visible light, as UVC output degrades over time
Quartz Sleeve Cleaning
Inspect and clean quartz sleeve during lamp replacement to remove mineral deposits and biofilm that reduce UV transmission
Quartz Sleeve Replacement
Replace quartz sleeve if cracked, etched, or heavily stained, as compromised sleeves reduce sterilization effectiveness
Chemical-Free Sterilization
UV treatment requires no chlorine or additives, leaving no taste or disinfection byproducts
Instant Treatment
No contact time required, water is sterilized at flow rate with no holding tanks
Simple Maintenance
Annual lamp replacement is the only regular service required for continued protection
Broad Spectrum Defense
Effective against bacteria, viruses, cysts, and other microorganisms resistant to chlorination
Compatible Watts WUVLAMP12 Replacement Lamp
40-watt T5 ultraviolet lamp for Watts WUV12 systems, delivering 12,000 hours of reliable UVC sterilization at 843mm length with 4-pin single-end base
Proven ultraviolet sterilization for municipal and well water
40-Watt UVC Output
T5 quartz glass bulb generates germicidal ultraviolet light at 254nm wavelength, neutralizing bacteria, viruses, and protozoa without chemicals or byproducts
12,000 Hour Rating
Effective operational lifespan of approximately one year under continuous use, maintaining consistent UVC intensity throughout the lamp's service life
4-Pin Single End Base
Standard 4-pin configuration on one end simplifies installation and ensures proper electrical connection in Watts WUV12 UV sterilizer housings
843mm Precision Length
33.5-inch lamp designed specifically for Watts WUV12 chambers, ensuring proper fit and optimal distance from quartz sleeve for maximum sterilization efficiency
Direct replacement for Watts UV systems
This lamp replaces Watts WUVLAMP12 and is compatible with GPH843T5L/4, GPH843T5L/4P, and GPH843T5L4 lamp models used in Watts WUV12 ultraviolet water sterilization systems. Verify your existing lamp model number and base configuration before ordering.
Replacement schedule for optimal performance
UV Lamp Replacement
Replace lamp annually or after 12,000 hours of operation, even if still producing visible light, as UVC output degrades over time
Quartz Sleeve Cleaning
Inspect and clean quartz sleeve during lamp replacement to remove mineral deposits and biofilm that reduce UV transmission
Quartz Sleeve Replacement
Replace quartz sleeve if cracked, etched, or heavily stained, as compromised sleeves reduce sterilization effectiveness
Chemical-Free Sterilization
UV treatment requires no chlorine or additives, leaving no taste or disinfection byproducts
Instant Treatment
No contact time required, water is sterilized at flow rate with no holding tanks
Simple Maintenance
Annual lamp replacement is the only regular service required for continued protection
Broad Spectrum Defense
Effective against bacteria, viruses, cysts, and other microorganisms resistant to chlorination
Description
Compatible Watts WUVLAMP12 Replacement Lamp
40-watt T5 ultraviolet lamp for Watts WUV12 systems, delivering 12,000 hours of reliable UVC sterilization at 843mm length with 4-pin single-end base
Proven ultraviolet sterilization for municipal and well water
40-Watt UVC Output
T5 quartz glass bulb generates germicidal ultraviolet light at 254nm wavelength, neutralizing bacteria, viruses, and protozoa without chemicals or byproducts
12,000 Hour Rating
Effective operational lifespan of approximately one year under continuous use, maintaining consistent UVC intensity throughout the lamp's service life
4-Pin Single End Base
Standard 4-pin configuration on one end simplifies installation and ensures proper electrical connection in Watts WUV12 UV sterilizer housings
843mm Precision Length
33.5-inch lamp designed specifically for Watts WUV12 chambers, ensuring proper fit and optimal distance from quartz sleeve for maximum sterilization efficiency
Direct replacement for Watts UV systems
This lamp replaces Watts WUVLAMP12 and is compatible with GPH843T5L/4, GPH843T5L/4P, and GPH843T5L4 lamp models used in Watts WUV12 ultraviolet water sterilization systems. Verify your existing lamp model number and base configuration before ordering.
Replacement schedule for optimal performance
UV Lamp Replacement
Replace lamp annually or after 12,000 hours of operation, even if still producing visible light, as UVC output degrades over time
Quartz Sleeve Cleaning
Inspect and clean quartz sleeve during lamp replacement to remove mineral deposits and biofilm that reduce UV transmission
Quartz Sleeve Replacement
Replace quartz sleeve if cracked, etched, or heavily stained, as compromised sleeves reduce sterilization effectiveness
Chemical-Free Sterilization
UV treatment requires no chlorine or additives, leaving no taste or disinfection byproducts
Instant Treatment
No contact time required, water is sterilized at flow rate with no holding tanks
Simple Maintenance
Annual lamp replacement is the only regular service required for continued protection
Broad Spectrum Defense
Effective against bacteria, viruses, cysts, and other microorganisms resistant to chlorination
