Lamp (S410RL-HO or AQ-UV-HIFLOW-LAMP) - Replace every 12 months
Ultraviolet System
Sterilight SC410-A 18 GPM Replacement Lamp & Sleeve
The Sterilight SC410-A UV system disinfects all the water entering your home and provides protection from bacteria and viruses in your water. In order to maintain the manufacturer’s warranty, UL third-party certification, and ensure your Sterilight SC410-A UV system is properly treating the water in your home, it is necessary to only use genuine VIQUA Sterilight S410RL-HO (formerly AQ-UV-HIFLOW-LAMP) UV lamps in your system. Genuine manufacturer lamps will have "VIQUA S410RL-HO" etched onto the lamp glass. Using any other lamp will void the manufactures warranty and may be unsafe to use. Find genuine replacement lamps, sleeves, and parts for your Sterilight SC410-A UV system below:
Quartz Sleeve (
Lamp/Sleeve Combo Kit (
Manuals & Instructions
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