Aqua Ultraviolet 40 watt UV, 2" ports, black, wiper (MPN A00066)

The provided text can be rephrased as follows: The gold section on the right, with an image displaying a lifetime housing warranty, highlights the optional wiper cleaning system. This system ensures the clarity and efficiency of the quartz sleeve without the need to open the device or remove any parts. Users simply need to periodically move the handle in and out a few times. For effective control and eradication of algae spores, bacteria, and protozoa in water sources, Ultraviolet Sterilization is a reliable and proven method. Ultraviolet technology disrupts the DNA and RNA of target organisms, successfully eliminating them without any harmful residuals. Aqua Ultraviolet offers slim line lamps that have the longest lifespan in the industry, lasting up to 14 months of continuous operation with a 99.9% kill rate. Lamp changes are easily accomplished using the EZ Twist Cap at one end. Aqua ensures quality and longevity by producing their own lamps and offers a lifetime warranty on their UV stabilized housings. Please note that California residents will be charged 7 3/4% sales tax. Additionally, Aqua Ultraviolet advises against using wipers with salt water as it can void the warranty on the wiper.