ClearRay Replacement Bulb

OEM Replacement UV-C Sanitizer Bulb for Jacuzzi® Hot Tubs or Sundance® Spas ClearRay Water Purification Systems Old Part # 6472-857 Note New Part # 6472-841 This is an OEM ClearRay Bulb and not an aftermarket knockoff. Yearly Replacement is Required to maintain effectiveness of the ClearRay System. Your ClearRay Bulb is generally installed in the front right corner of your hot tubs equipment bay. On some Sundance Spas®, J-500 Collection Hot Tubs, and 2016+ J-400/J-300 Collection Hot Tubs you will find your ClearRay installed near the front, center of your spa's equipment bay. Replacement is simple: Power down your hot tub Locate your models ClearRay Bulb within your equipment bay If you are also going to clean the quartz tube that your ClearRay Bulb is housed inside of, then it is easiest to drain your hot tub. In some cases it may be acceptable to clamp off the 3/4" plumbing lines feeding your ClearRay system. Remove the face plate to your ClearRay Bulb Remove the protective boot an