The FreshWater Salt System is an affordable and easy to use water care system on Caldera Spas Paradise and Utopia Series hot tubs (launched on 2019 models).

A disposable titanium cartridge creates chlorine from salt and gently releases it into the water keeping it clean and ready for use with less maintenance required than standard water care systems.

Salt Water System Cartridge Features:

• Reduces chemical usage - for enhanced bather comfort and less irritation
• Extends water life - less water wastage from draining the hot tub
• Conditions the water for a softer, more natural feel
• An industry-first patent-pending, convenient design enabling the user to easily change the cartridge when necessary
• An affordable chlorine-generating salt system 
• Each cartridge lasts up to 4 months

To use:

1. Follow the control panel instructions to replace the cartridge.

2. Remove cap.

3. Press button to remove the cartridge.

4. Insert new cartridge. Press button and push into place.

5. Secure cap. Follow instructions on control panel.

Note: Many factors can impact the life of the hot tub water, including bather load and water chemistry.  Accounting for these factors and properly maintaining the water balance will enable the FreshWater Salt System to greatly extend the length of time the spa water is in the spa.