Jacuzzi®
True Water™
The most beautiful water
With True Water™, every drop is clean and fresh. Every drop is 99.999% chlorine-free – even less than drinking water.³ There are no traditional cleaners like bromine or salt. Instead, nanobubbles continuously cleanse and purify the water.
For water so clear, it sparkles.
So soft, it caresses.
There’s a difference you can see, feel and smell.
Truly easy to care for
True Water™ transforms hot tub ownership with our most effortless system ever. With other hot tubs, you have to sanitize after each use. With True Water™, there’s no daily upkeep and no complicated maintenance. You only need to spend about 15 minutes per month caring for your water.
It’s automated, with one-touch preprogrammed cleaning modes that make it simple to start up and refresh. And with the SmartTub® app, you can monitor and control the True Water™ system from anywhere.
See why True Water™ is a game-changer for Jacuzzi® owners
A breakthrough in clean water...
Nanobubble technology is inspired by nanobubbles found in nature, such as crashing waves and waterfalls. True Water™ uses trillions of oxygen-filled nanobubbles – each 5,000 times smaller than a grain of sand.
The nanobubbles gradually dissolve and oxygenate the water. They continuously clean the interior of your hot tub, scrubbing away contaminants without all the harsh chemicals, so your hot tub is filled with clean, clear, sparkling water.
True Water™ is effective at reducing contaminants⁴ and we have the data to prove it. Lab results⁵ show that it reduces 99.9% of bacteria and viruses⁶ without using chlorine or bromine.
Discover the difference
Jacuzzi®’s revolutionary True Water™ system comes standard on all new J5 Collection and J4 Collection models and is available as an optional upgrade on all J-300 Collection models.
¹Clean is defined as the removal of microscopic dirt and debris (down to 3-micron level, varies by model) from the water. ²Contaminants include dirt and grit. ³Hot tub water is meant for soaking, not for sipping.
⁴Contaminants include dirt and grit. An independent laboratory found True Water to be 2.5x more effective than regular water at scrubbing hot tub surfaces. ⁵Antimicrobial efficacy testing was demonstrated using a simulated hot tub design for an in-use laboratory study based on guidance from the Standard Methods for the Examination of Water and Wastewater, 24th Ed., which are referenced in US EPA Guideline 810.2600. ⁶Simulated in-use laboratory study tested against Escherichia coli, Enterococcus faecium, Listeria pneumophila, Pseudomonas aeruginosa, and coliphage (viral surrogate) demonstrated a 99.9% reduction in bacteria and viruses in as little as 2 hours.