Concentration of patented technologies, WIS helps you understand how your spa water behaves and act in the most appropriate way to keep it healthy and clear.

Analysis
WIS analyzes your spa water quality every hour: temperature, pH, disinfection (ORP), TDS, salt and provides an exclusive water index.

Guide
WIS guides you through the spa maintenance with personalized recommendations and alerts you directly on your smartphone wherever you are.

Anticipation
WIS anticipates variations to help you control your spa water.

WIS, taking care of your spa has never been easier.

Find out more about WIS on wellisparts.com

A WIS connected device is necessary to take full advantage of this application.