I like the unit in the basement rather than under the sink. Easy to change filters. I would ask that you put the filter numbers on the invoice so we know which filters have been replaced.
The set up went smoothly with a little issue later that got resolved right away. They went above and beyond to make sure I was happy with my purchase. I am very grateful!
Our first softener (purchased one of the top models) lasted 17 years and we recently replaced it with a purchase of higher end softener. We also love the water purifier. Delivery of the heavy bags of solar salt has been greatly appreciated. Also, the administrative and technical staff have been great.