FreshWater IQ is the world’s most intelligent saltwater system for hot tubs. This self-monitoring saltwater system tells you exactly what your hot tub needs to maintain clean, perfectly balanced, natural-feeling water. With this groundbreaking technology, enjoying crystal clear hot tub water has never been easier, requiring less time and effort than ever before. 

From self-automated water testing to real-time adjustment instructions, read on to learn everything you need to know about the FreshWater IQ Smart Hot Tub Water Monitoring System.

What Is FreshWater IQ? 

The FreshWater IQ System is a smart water care monitor exclusively for Hot Springs hot tubs. It works with the FreshWater Salt System and uses a patented sensor to continuously monitor water chemistry all on its own. The result? Continuously clean, fresh, and natural-feeling water with less time and effort required.

Gone are the days of confusing test strips and complex water chemistry routines. Now, thanks to the FreshWater IQ Smart Monitoring System, your hot tub can tell you exactly what it needs and when. 

How Does the FreshWater IQ System Work? 

The FreshWater IQ System works by combining the power of the FreshWater® Salt System and the Smart Monitoring System:

FreshWater Salt System

FreshWater Saltwater cae System cartridges

The FreshWater Salt System converts salt into a more natural chlorine to keep hot tub water clean, clear, and sanitized with fewer chemicals.

Smart Monitoring System

Chlorine, pH, and Salt levels displayed on a Hot Tub control panel.

The Smart Monitoring System automatically tests your hot tub water every hour and provides clear instructions for adjustments to maintain perfect water chemistry.

While the FreshWater® Salt System converts salt into a more natural chlorine, the Smart Monitoring System self-tests the water every hour to ensure your chlorine, pH, and salt levels are right where they should be.  

The Smart Monitoring System then displays the test results in real-time on your hot tub control panel. If the water chemistry needs any adjustments, the IQ System will provide step-by-step instructions for you to follow. Once your water conditions are optimal, the notification will automatically go away on its own.  

This innovative system takes the guesswork out of hot tub care, allowing you to enjoy the cleanest possible water with minimal time and effort.

What Hot Tubs Are Compatible with FreshWater IQ?

The Freshwater IQ System is compatible with the 2024 Highlife® Hot Tub Collection and 2024 Limelight® Hot Tub Collection. The self-monitoring kit seamlessly integrates into the existing Salt System, and test results and maintenance notifications are displayed on the spa’s control panel.

2024 Highlife Spa Collection

People enjoying Hot Spring Highlife 2020 Vanguard Alpine Hot Tub
  • Salt System included 
  • FreshWater IQ System optional 
  • 100% no-bypass filtration 
  • Best-in-class energy-saving features 
  • Polymer structure and base pan that will never rust or rot 
  • Customizable LED lighting and backlit waterfall feature 
  • Full-body massage jets with patented Moto-Massage® DX jets 
  • Optional Bluetooth sound system, pop-up stereo speakers, subwoofer and TV

2024 Limelight Spa Collection

  • Salt System ready 
  • FreshWater IQ System optional 
  • Dual-action filtration 
  • Premium energy-saving features 
  • FiberCor® Insulation
  • Customizable LED lighting and option backlit ribbon waterfall feature 
  • Tension-relieving hydrotherapy jets targeting back, neck, shoulders, legs, and feet 
  • Optional Bluetooth sound system, pop-up stereo speakers, subwoofer and TV

Keep Hot Tub Water Clean and Clear with Less Effort 

The FreshWater IQ System uses a patented sensor to continuously monitor and self-test your hot tub water chemistry. With automatic testing and clear adjustment instructions, keeping hot tub water clear, clean, and sanitized has never been easier.

For decades, Creative Energy has been repeatedly voted the best hot tub dealer in the Bay Area. Whether you’re looking to buy a new hot tub, water care products, or hot tub maintenance, our friendly team of experts is always here to help you find the best solutions for your needs, lifestyle, and budget. 

Contact us online today or schedule a test soak at one of our award-winning showrooms in Concord, San Rafael, or San Mateo to experience the FreshWater IQ system in person.