Delzone ECS-1RPAM CD ozone generator for spas is the newest member of the ECLIPSE product series, the SpaECLIPSE is the first Corona Discharge ozone generator for home spas available by distribution. In conjunction to the advantages of Corona Discharge ozone technology, the SpaECLIPSE is a money saver because the Corona Discharge chip uses less energy (no lamp, ballast, or starter) than an ultraviolet generator and costs less to replace. In order to understand the importance of ozonators you must first understand what it is they do.What we call "Ozone" gas is created when oxygen is exposed to ultraviolet light. You may know it as the same gas that makes up the protective layer outside the planet's atmosphere. When this "ozone gas" is distributed throughout your pool or spa water it simulates a strong sanitizer that eradicates almost all of the bacteria found in the water. Water that has been ozonated stays clearer and fresher for a greater amount of time than water that is only cleaned by chlorine or bromine. Browse our catalog and you'll be sure to find exactly what you need!!