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Cool Zone™ Hot Tub Cooling System

Warm or Cool — It’s Your Choice

With the CoolZoneTM System, you can heat and cool the water — something that is not possible with most spas. Enjoy a cool dip during the day and warm soak later that night. The CoolZone system works with your spa’s heater to efficiently raise the temperature in just a few hours.

Is It Right For Me?

The CoolZone system from Hot Spring is a wonderful option for:

  • Hot tubbers living in hot climates
  • Grandparents and families with small children
  • Athletes looking for cold water therapy