FRESH
THINKING.
Meet the FreshWater® Salt System from Caldera® Spas.
The revolutionary FreshWater® Salt System for Caldera® Spas takes the work and worry right out of water care. This innovative, intuitive system provides better water with less hassle, so you can spend more time feeling renewed, restored and reconnected with your loved ones. Learn how your hot tub can take care of you – not the other way around.
Simpler
Easy-to-follow, on-screen instructions
No guess work, just consistent, trouble-free operation
Cleaner
Water lasts up to a full year* when properly maintained Gentle on eyes and skin No harsh doors
Fresher
Water is always clean and ready to use
Worry-free water care so you can relax
FreshWater® Salt System
Hot Tubs
Browse the Caldera® collections that are ready to use with our break through FreshWater® Salt System. While it automatically keeps your spa water hot and pure, you and your family get to transform stress into relaxation, and distraction into connection.
Cantabria®
Geneva®
Niagra®
Tahitian®
Florence™
Provence™
Makena®
Salina®
Reunion™
Seychelles™
Martinique®
Kauai®
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We Labor Over the Details - So
You Don't Have To
Since 1976, we’ve been listening to our buyers’ questions and concerns, and we’re here with answers. Get the guide to hot tub buying so you can feel confident and excited about the next steps to enjoying your soothing, restorative home spa.
Find Your Dealer
We’re here to help you find the spa that’s “the one”. In addition to full service support from our team of dealers, each of our spas comes with one of the industry’s best warranties and is backed by The Caldera Difference you can trust to deliver comfort, design and performance.
U.S.A.
Canada