UV sterilization treatment requires clear sleeves to be placed around the light to protect it from wetness and moisture, acting as a barrier between the water and the UV lamp. Impurities in the water will often cause deposits to be built up on the outside of these sleeves, meaning you’ll need to clean or change them every few weeks. These sleeves are one of the most important aspects of a UV water treatment system, and as such, you should ensure your quartz sleeves are always in good condition. At Aqua Ultraviolet, we have a variety of options for quartz sleeve replacement parts at an affordable price. Choose from six different options ranging from 15” in diameter to 64” to get a sleeve that’s the best fit for your UV sterilization system.