Your current country is : United Kingdom - English
Receive a personalised quote from your local Caldera Spas expert!
You are one step closer to a soothing jet massage!
Our mission is to help you enjoy the wellness benefits of regular spa use by making water care easy. With Caldera® you can reduce chemical use and decrease chlorine odour while keeping your hot tub sanitised, healthy and ready to use any time.
For worry-free water care, the simple and intuitive FreshWater® Salt System, exclusive on Utopia™ and Paradise™ Series spas, sanitises water by automatically generating chlorine from salt. The cartridge-based design is integrated with the spas control panel with on-screen reminders that make it super simple to use. The system creates longer lasting, natural feeling water for up to a full year. Water lasts up to three times longer than other systems, saving time with fewer drains and refills. Requires optional starter kit.
Learn MoreThe FROG integrated water care system makes hot tub water treatment super simple. There’s nothing to measure or pour. Just dial in the recommended use level on the bromine cartridge and insert the cartridge into the integrated housing built into the hot tub.
Learn MoreMake the most of your spa experience with water care accessories that help keep water fresh, clean and long-lasting.
Learn More