AquaFIT Sport

For the inner competitor in you.

Explore The AquaFIT Sport

AquaFIT Play

The perfect mini pool for you and your family.

Explore The AquaFIT Play

AquaFIT Pro

Your underwater fitness powerhouse.

Explore The AquaFIT Pro

AquaFIT Plus

The ultimate hybrid of fitness and relaxation.

Explore The AquaFIT Plus

Fitness and Wellness

Explore Fitness and Wellness


Explore Therapy


Explore Swimming

The AquaFIT Experience

Explore The AquaFIT Experience


Explore Water


Explore Construction


Explore Features

AquaFIT Kits

AquaFIT Kits

How to Exercise

How to Exercise

Planning and Installation

Planning and Installation

Register Your AquaFIT

Register Your AquaFIT

Exterior Innovations

Create a backyard haven where you melt away tension and stress.

We believe spas can possess both beauty and brains. That’s why D1 engineered an unmatched exterior and paired it with intuitive and intelligent features. From the iWatch to Terracina skirting, D1 provides durability, environmentally friendly design, and ultimate relaxation.

Patented Curvilinear Design

In 2002, D1 didn’t just break the mold, we shattered it! We unveiled the world’s first hot tub that features an organic, curvaceous shape...a unique curvilinear design that’s closely attuned to the exacting standards of our most discerning customers. The sensuous, wrap-around design was so different, so unique, that we received US patents: D484,607 & 6,839,919 for it!

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The natural wood tones of the Terracina Collection create a realistic beauty unmatched in a hot tub exterior. This natural skirting is exclusive to D1 and provides the most unique blend of durability and beauty on the market. Enjoy nature without the work for years to come. In your choice of Cherry, Summer Pine or Vintage Cedar.


Built from durable, all-weather material including post-consumer-recycled milk cartons, Envirotect is the most environmentally-friendly skirting material available today. It requires no waterproofing or staining and will last for life without wearing or fading. It has a lifetime warranty and comes in your choice of tan, brown or gray.

Exterior Lighting

The exterior lighting of your spa is just as important as the interior. That’s why there are optional LED lights placed around your tub’s exterior to enhance your outdoor living space when relaxing or entertaining.

iWatch 2.0

Managing your spa is easy with the optional iWatch 2.0 system. This integrated system illuminates the outside of your spa with Dynamic L.E.D. Lighting and displays lights to quickly indicate the status of your spa.

Poly Planar® Audio System

Setting the mood for your outdoor experience has never been easier. Our marine-grade outdoor stereo comes complete with auxiliary inputs, iPod/MPS docking station, SD card reader, and high-quality speakers. Featuring two speakers mounted inside of the spa and two speakers mounted near the outside front panel, you can use the system even when the spa cover is closed! This audio system can be upgraded to SIRIUS Satellite Radio and can be operated with the Dolphin floating remote control. Available on the Bay and Reflections Collections.

Copyright© 2015 New Dimension One Spas, Inc.