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FreshWater Salt System Replacement Cartridge

FreshWater Salt System Replacement Cartridge


FreshWater Salt System Replacement Cartridge

SKU: 80004-1

In stock
Purchase Options
$99.99 USD
$99.99 USD

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FreshWater Salt System Replacement Cartridge 


The FreshWater Salt System is an easy-to-use salt water system that eliminates the worry of keeping spa water clean, clear and sanitized for a full year. Just a little salt in your spa water, and 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.

What’s in the Box

  • 1 x FreshWater Salt System Replacement Cartridge


  • 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*


  • Your cartridge should be changed every 4 months. One 3-pack of salt cartridges will last a full year.


  • The FreshWater Salt System Cartridges are compatible with Caldera Utopia Series, and Caldera Paradise Series, Hot Spring Highlife Collection, and Hot Spring Limelight Collection spas.



Most products purchased from our online shop within the last 30 days are eligible for return. Please review our return policy to see the list of items that cannot be returned.

Some major items that are non-returnable:

  • Gift cards
  • Electronics
  • Pumps / Motors
  • Hot Tubs
  • Closeouts
  • See return policy below for made-to-order/special-order return eligibility.

Customer Reviews

Based on 3 reviews
Why is this so expensive and what does it do?

I purchased this and replaced the one in my hot tub. I don't know why it is so expensive or what it does. The last one was in the tub for 6 months, water is fine. I put a new one in and the water is still fine.

Hi there, thank you for your feedback. The FreshWater Salt System Replacement Cartridge helps to keep your hot tub water clean and balanced by using salt to generate natural chlorine. We understand that the price may seem high, but it is due to the advanced technology and materials used in the cartridge. We're glad to hear that your water is still fine after replacing the cartridge, as it means the product is working effectively. If you have any further questions or concerns, please don't hesitate to reach out to us. Thank you for choosing our product. We have a short breakdown available here: https://youtu.be/ojd39Uf86Rc