of your Wellis Experience.
Choose your new Wellis hot tub with the SmartSalt System and make everyday water care simpler from the very first use.
The Wellis Crystal SmartSalt System™ automatically generates active chlorine from the low concentration of salt dissolved in the water, helping to maintain clean and hygienic water quality while reducing the need for manual chlorine dosing.
Available as an integrated option with compatible new Wellis models.
A premium hot tub experience is not only about comfort – maintaining the right water quality is just as important.
The Wellis Crystal SmartSalt System™ helps make everyday water care simpler and more convenient.
The system automatically generates active chlorine using the salt dissolved in the water, reducing the need for regular manual chlorine dosing.
Intelligent controls, automatic operation and the self-cleaning function make everyday hot tub ownership more convenient.
Less manual water care
The SmartSalt System reduces the need for regular manual chlorine dosing.
More consistent water care
Automatic active chlorine production helps maintain the required water quality.
More convenient hot tub ownership
Less manual chlorine dosing and simpler water care mean more time to relax.
The Wellis Crystal SmartSalt System™ is not an accessory designed for later installation.
It is an integrated system available when ordering a compatible new Wellis hot tub.
That is why it is worth deciding during configuration whether you would like your new hot tub equipped with the SmartSalt System.
Integrated design
The system is installed as an integrated part of the hot tub.
Ready from the start
Your new hot tub arrives already equipped with the SmartSalt water-care solution.
Long-term convenience
The SmartSalt System is not simply an additional feature at the time of purchase
– it makes everyday water care easier throughout the lifetime of your hot tub.
Target salt concentration: 1,750 ppm.
Recommended operating range: 1,500–2,000 ppm. Chlorine output can be adjusted between 25% and 100%.
Important: The SmartSalt System simplifies water care and reduces the need for manual chlorine dosing.
Regular testing of the water parameters is still required to maintain the correct water quality.
Automatic active chlorine production
Stable water quality
Less manual chemical dosing
Boost function after intensive use
Automatic electrode self-cleaning
Smart control via mobile app
Adjustable chlorine production
25–100%
Compatible with hot tubs and Swim Spas
Compact design
The Wellis Crystal SmartSalt System™ can also be controlled via a mobile app.
Using the app, you can:
Intelligent diagnostics monitor key operating parameters including water flow, salt concentration, water temperature and electrode status.
Choose from the compatible Wellis models below and order your new hot tub with the integrated SmartSalt System.
The SmartSalt System is available exclusively when ordering a compatible new Wellis hot tub.
SmartSalt System built-in option
Using the app, you can:
Intelligent diagnostics monitor key operating parameters including water flow, salt concentration, water temperature and electrode status.




























When choosing a hot tub, size, design, massage experience and equipment are naturally important.
But it is just as important to consider how much time and attention your hot tub will require to maintain in everyday use.
The Wellis Crystal SmartSalt System™ is a convenience feature that not only enhances the equipment of your new hot tub, but also makes ongoing water care easier.
Order your new Wellis hot tub with SmartSalt System.