Sterilight R-Can QS-20 UV Quartz Sleeve for S200RL-HO

Replacement Quartz Sleeve for Sterilight R-Can QS-200 Replacement UVC Light Bulb

DIMENSIONS: 20 x 23 x 330 Domed

In order for your S200RL-HO germicidal water system to work effectively, it is imperative that the Sterilight S200RL-HOquartz sleeve is completely clear and free of debris. A foggy or dirty quartz sleeve can significantly attenuate the power of your UVC bulb, resulting in substantially less sterilizing power. A good way to think about it is that if you have trouble seeing through the sleeve then it is very likely that UVC light has trouble passing through it. We recommend cleaning your quartz sleeve regularly but even with regular cleaning, a certain type of fog can occur. If the sleeve cannot get completely clear, we strongly recommend that you replace it to optimize your UVC Water purification system's performance.