Saltwater Hot Tubs

Caldera Freshwater System Available In
the Utopia and Paradise Series

Until now, water care has been complicated, confusing and hard to manage. The FreshWater™ Salt System has revolutionized the hot tub industry by making water care simple and intuitive, so you can relax and experience the full wellness benefits that come from daily immersion in hot water.

Our unique and patented salt system automatically generates chlorine, keeping the water clean and fresh for a full year.*

With the FreshWater Salt System, you’ll enjoy:

Simple & Intuitive Water Care

No measuring chemicals Easy-to-follow, on-screen instructions No guesswork, just consistent, trouble-free operation

Longer Lasting, Natural Feeling Water

Water lasts a full year when properly maintained Gentle on eyes and skin No harsh odors

An Easier Way to Hot Tub

Water is always clean and ready to use Less time maintaining and more time enjoying your spa Worry-free water care so you can relax

This easy-to-use system is available on all 2019 Utopia® and Paradise® Series Spas

Simple & Intuitive Water Care

The FreshWater Salt System sanitizes water by using a maintenance-free cartridge to generate chlorine from salt. The cartridge is designed to last four months, and can be replaced in seconds from the bartop, without draining the spa or calling your dealer.

You don’t have to worry about measuring chemicals! Simply set the chlorine level with the touch of a button. The system will generate the proper amounts of chlorine automatically.

Easy-to-follow, on-screen instructions indicate when the system needs attention. No guess work, just consistent, trouble-free operation.

Longer Lasting, Natural Feeling Water

The FreshWater Salt System uses fewer chemicals than traditional water care, reducing harsh odors for softer-feeling water that is gentler on eyes and skin.

With fewer additives needed, the water can stay clean for a full year before it needs to be drained and refilled. This conserves water, saves money and reduces time previously spent on complicated water care.

Fresh Water Salt System
enjoying your spa
An Easier Way to Hot Tub

The FreshWater Salt System leaves water clean and ready to use, so you can spend more time enjoying your spa and less time maintaining it.

The system was designed to help keep water clean and fresh for a full year, up to 3x longer than other systems, saving you time and money with fewer drains and refills.

*Factors such as bather load and water chemistry can impact water life. When the spa is properly maintained, a 3-pack of cartridges with the FreshWater Salt System will keep water clean and fresh for a full year. Not available in Canada.

Why Choose the FreshWater Salt System?

The FreshWater Salt System keeps water hot and ready to use with minimal maintenance. You get to enjoy the full wellness benefits that come from daily immersion in hot water without any fuss. Relieve pain, improve sleep habits, nurture relationships through quality time with family and friends. When you add a hot tub as a regular part of your wellness routine it can shift the way you feel, live and connect.

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