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® FreshWater® Salt System

Caldera® FreshWater® Salt System

The FreshWater® Salt System creates longer-lasting, natural-feeling water with very little effort on your part. It’s the Simpler, Cleaner, Fresher Way to Hot Tub.

Caldera® Ozone System

Caldera® Ozone System

Keep your water clean and clear, while reducing the need for chlorine. This system combines the cleaning power of the FreshWater® III high-output ozone generator with MPS non-chlorine oxidizer and silver ions for protection against contaminants.

FROG® Water Care Systems

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.



x

Uneditable