Caldera® Spas Water Care
Our mission is to help you enjoy the wellness benefits of regular hot tub use by making water care easy. With Caldera® you can reduce chemical use and decrease chlorine odor while keeping your hot tub sanitized, healthy and ready to use any time.
Caldera Smart Water Monitoring System
FreshWater IQ is a revolutionary in-line water care system that tests, cleans and offers recommendations so that you can spend less time maintaining and more time enjoying your hot tub.
Caldera® FreshWater® Salt System
Our unique and patented design automatically generates chlorine from salt, keeping water clean and fresh up to 3x longer than any other system. After all, your spa should take care of you, not the other way around. This easy-to-use system is available on all 2019 and newer Utopia® and Paradise® Series spas.
FROG® Water Care Systems
FROG brand sanitizing systems feature pre-filled cartridges for no mess, no guess and no stress hot tub care. Available on all Vacanza Series Spas.