UV lamps and quartz sleeves are the core components of any ultraviolet (UV) water disinfection system. The UV lamp generates the germicidal light that inactivates bacteria, viruses, and cysts, while the quartz sleeve keeps the lamp dry and properly aligned inside the UV chamber. Working together, they provide safe, chemical-free protection for your drinking water.
Over time, UV lamps naturally lose their intensity, and quartz sleeves can accumulate scale or iron deposits that reduce UV transmission. To keep your system performing at its best, replace your UV lamp every 12 months and clean or replace the quartz sleeve as needed. If the quartz sleeve remains undamaged, it is typically recommended to replace it every two years.
At Aquatell, we carry a full range of genuine replacement UV lamps and quartz sleeves from trusted brands like Viqua, Luminor, and Pura UV. Each component meets rigorous U.S. and North American safety and performance standards, ensuring compatibility, durability, and reliable installation. All products ship quickly from within North America for fast delivery.
Not sure which UV lamp or sleeve is right for your system? Our Certified Water Specialists are here to help you choose the proper replacement to maintain optimal disinfection and long-term peace of mind.
UV lamps—like standard fluorescent bulbs—contain a small amount of mercury. When it’s time for replacement, proper disposal is important for environmental safety. Please recycle your used UV lamp according to your local city, county, or state guidelines. Many areas offer Household Hazardous Waste (HHW) collection sites or recycling programs to ensure safe and easy disposal.
↳ Learn More: epa.gov/disposing-mercury



