Why Caldera Spas

Say Goodbye to Hassle and Hello to the Next Generation in Water Care

Caldera Spa's breakthrough innovation has solved the #1 concern of hot tub shoppers everywhere – water care!

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 water clean and fresh for a full year.* With the FreshWater Salt System, you’ll enjoy:
Simple & Intuitive Water Care
Longer Lasting, Natural Feeling Water
An Easier Way to Hot Tub
An Easier Way to Hot Tub
No measuring chemicals. Easy-to-follow, on-screen instructions. No guess work, just consistent, trouble-free operation.
Water lasts a full year when properly maintained. Gentle on eyes and skin No harsh odors.
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

Watch this video to learn how you can spend more time relaxing in your hot tub and virtually no time maintaining it.
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.