Freshwater® - Salt System
Spend less time worrying about water and more time relaxing.
The FreshWater salt system is amazingly efficient and easy to use! This exclusive HotSpring feature is now available on all Highlife and Limelight models. This revolutionary innovation in water maintenance, combined with the FreshWater Ag+ silver ion system, will provide you with the ultimate solution.
The Freshwater™ salt system
The FreshWater® salt system is the latest innovation in HotSpring water maintenance. This system makes it easier to maintain your spa than ever before and ensures that the water in your spa remains pure, sparkling and always ready to welcome you.
FreshWater® Salt system
Available on all Highlife® Collection and Limelight® Collection spas, this easy-to-use salt water system eliminates the worry of keeping spa water clean, clear and sanitized for a full year.* With just a little salt in your spa water, the system generates chlorine automatically so you’ll spend less time measuring and adding chemicals. This unique system makes spa ownership easier than ever by removing the guesswork and hassle of water care maintenance.
- More natural-feeling water with no itchy, dry skin or eyes
- Fewer chemicals added and no harsh odors
- Simple water care means more time enjoying your spa
- Conserve water by reducing spa drain and refills to once a year*
One of the primary concerns about owning a spa is water care. Watch this video to learn how the FreshWater Salt System lets you spend more time relaxing in your hot tub and almost no time maintaining it.
The exclusive FreshWater Salt System is an option for all Highlife® Collection and Limelight® Collection spa models. Available only in the U.S.
Download FreshWater™ Salt System Owner's Manual
How it works
Unique, patent-pending technology makes FreshWater Salt System the best salt water system for hot tubs. The titanium cartridge creates chlorine from salt to sanitize the spa water. Use the control panel to set the system level needed to clean the water based on your usage needs.
The control panel prompts you to check the water with a test strip every 10 days and adjust the system if needed. It also indicates when the system needs attention and instructs you on what steps to take. It’s that easy. The disposable cartridge never needs any maintenance and lasts for four months. With only three cartridge changes, the water stays fresh for a full year, giving you the best spa water possible.
With fewer additives and less chemicals, the spa water stays cleaner longer. Spa water lasts 12 months before it needs a drain and refill. FreshWater Salt System saves on maintenance time, conserves water and saves money.
The disposable and maintenance-free titanium cartridge, hidden away in the spa, is easy to replace in just a few seconds, without tools.
One 3-pack of FreshWater Salt System titanium cartridges gives you a year’s worth of water care.*
*Many factors affect the life of spa water, such as bather load and water chemistry. When these factors are accounted for and the spa is properly maintained, the FreshWater Salt System will keep water clean and clear for a full year.