“I was just able to get the system up and running yesterday. The ease of install is great. Really like that you just have to unscrew the module to replace. In another ionizer, that i had on a previous pool, you have to remove the module from the piping and add a new one. The controller has a good quality feel to it and so far so good. I will know more in a week. This was added to a new 24' (54" H) round aboveground pool.”