The natural way to sparkling clean water, Polaris AutoClearPlus® uses an electrolytic cell to convert ordinary salt (NaCl), dissolved in pool water, into pure chlorine. The chlorine sanitizes the pool by oxidizing algae, bacteria and organic contaminants. It then converts back into salt. This cycle is repeated indefinitely.

If the pool water does not have the low level of salt required (equal to one teaspoon of salt per gallon of water), it can easily be added. After the proper salt level is attained, the pool's water will be clean, clear and noticeably softer.

Installed on the return side of the pool's filtration system, the cell is controlled automatically by a simple-to-operate controller mounted nearby. An integrated water temperature sensor improves accuracy in determining chlorine demands. The easy-to-read LCD display shows runtime, salt concentration, and system diagnostics.