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FreshWater Salt System v4

FreshWater™ Salt System

A revolutionary system that generates chlorine from salt

The FreshWater™ Salt System is a game-changer for spa pool water care. Simply add salt to your water, and the system will organically convert it to chlorine, but without the traditional (and rather harsh) sanitiser smell and potential irritation.

Enjoy clearer, fresher, gentler water

With the FreshWater™ Salt System you get all the sanitising effects of chlorine, without any of the drawbacks. By adding salt instead of chlorine, you’ll enjoy a luxurious, natural-feeling soak with a smell that reminds you of the ocean, in water that is clean, clear, safe, soft and fresh.

How we compare

With unmatched levels of quality and innovation, life’s just better in a Hot Spring.

FreshWaterSalt

Shop by collection

Highlife FWSS
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Highlife® Collection

The ultimate soaking and ownership experience.

  • Soak in the cleanest, clearest, softest and freshest spa pool water you’ve ever felt.
  • Advanced filtration: 100% of your spa water is filtered 100% of the time.
  • Patented hydromassage jets deliver unmatched relaxation and relief.
  • Automated water care and energy-efficient features save serious time and money.
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Limelight FWSS
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Limelight® Collection

Stunning, feature-packed, designed to be shared.

  • Crystal clear water courtesy of our optional FreshWater Salt System.
  • Cleaner water with less effort thanks to a double-filter design.
  • Premium energy-saving features so you spend less while soaking more.
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Group 5453
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Hot Spot® Collection

Quality, performance, and value. Maximize your every day.

  • A built-in water sanitising system for straight-forward maintenance.
  • Dependable energy-efficiency features to save time and money.
  • Hot Spring’s famous quality and innovation in a cost-effective package.
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Group 5454
Group 5591
Freeflow® Collection

Built for value by delivering an affordable spa option with effective design.

  • No electrician required – with Plug’N’Play you just need a standard power outlet.
  • Full foam insulation for more warmth, maximum efficiency and lower power bills.
  • The unique unibody design is super lightweight yet incredibly durable.
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Group 5672
“We decided to treat ourselves to a smaller spa from the Highlife Range and went with the Jetsetter LX. We have no regrets. The motor massage is spectacular, we love the Salt System and don’t need to shower after a spa anymore. The IQ system is very clever and user friendly. We’re stoked with the upgrade and couldn’t be happier with Hot Spring. In our opinion it’s been worth the investment.”
Jerry Holmes
3-4x longer-lasting water, with less work
3-4x longer-lasting water, with less work

The FreshWater™ Salt System makes water care super simple – just change the salt cartridge every four months. What’s more, the water in your spa lasts for up to a year, 3-4x longer than most other spas.

Far greater efficiency, far lower cost
Far greater efficiency, far lower cost

Ultimately the FreshWater™ Salt System uses minimal power, less water and less chemicals, significantly reducing your spa pool running costs. And if you value your time, you’ll also enjoy significant savings on maintenance too.

Call or visit local dealers

Speak to your local dealer for a test soak or for more information on specific product features.

Download our Free Spa Pool Buyers Guide

With over 45 years experience and the most spas sold globally, our guide clearly outlines what you need to consider when buying a spa pool. This will ensure your running costs and maintenance time are the lowest in Australia, making your soak completely stress free.

buyers guide book 2025 v2