
The Most Beautiful Water
So clean1 So fresh. And 99.9% chlorine-free. True Water™ brings the power of nanobubble technology to home spas. So inviting, you'll fall in love with water again and again. Our revolutionary True Water™ system is available as an optional feature on J-435™, J-475™, J-495™, and J-LXL® hot tub models.
Water that cares for you
True Water™ brings next-level wellness to spa water. It's 99.9% chlorine free—that's even less than drinking water. 2 It's soft so it caresses and comforts you. Try it and you'll feel and smell the difference.
Truly easy to care for
Most spas require a daily regimen of upkeep, but with True Water™ you only need to spend 15 minutes per month. The magic of True Water means you'll spend far less time maintaining your hot tub and more time relaxing in it.
A breakthrough in clean water
Enjoy all the quality the Jacuzzi® brand has to offer, without top-tier costs, and take advantage of affordable finance options. Save money on energy costs with our exclusive SmartTub® system–now included as standard on all New J-200™ models.
Another first from Jacuzzi
Jacuzzi® was founded on an act of caring and ingenuity. That spirit lives on today. True Water™ is our latest innovation, as we strive to bring the natural joys of wellness to people everywhere.

No Daily Care.
Just Relaxation.
True™ transforms spa ownership. There’s nothing for you to do after each use. Just 15 minutes a month; spend less time maintaining and more time relaxing.


A Breakthrough In Clean¹ Water
True Water™ brings the revolutionary power of nanobubble technology to home spas—the same clean water technology used by NASA spacecraft. Inspired by nanobubbles produced in nature by crashing waves and waterfalls, True Water™ releases trillions of oxygen-filled nanobubbles—5,000 times smaller than a grain of sand. They remain in the water for days, oxygenating and deep cleaning every part of your spa.
The Next Generation of Water Care
Jacuzzi® is delivering the most beautiful water with the True Water™ system. Inspired by nature, True Water makes spa water fresh and clear without all the harsh chemicals. Trillions of oxygen-filled nanobubbles continuously scrub away contaminants to deliver clear, sparkling water that is 99.9% chlorine-free. That’s even less than drinking water.¹ You’ll see, feel, and smell the difference.
A Difference You Can Feel
True Water™. We’ve brought the power of nanobubble technology to home spas to continually deliver clear, sparkling water that’s 99.9% chlorine-free. There’s a difference you can see, feel, and smell.
True Water™ Hot Tub Models
1 Clean is defined as the removal of microscopic (down to 3-micron level, varies by model) debris from the water.
2 Spa water is meant for soaking, not for sipping.
3 Contaminants include dirt and grit.


