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First in Innovation

1977-78

First Retail Store

Dimension One Company
opens its first retail store and manufacturing facility in
La Mesa, California.

1977-78

1981

a fully insulated spa

First to manufacture a fully
insulated spa for in-ground or above-ground use.

1981

1983

self-contained portable spa

Begins manufacturing a self-contained
portable spa that is fully insulated and uses electronic controls

1983

1987

Introduces the UltraLounge

Introduces the UltraLounge®. The benchmark standard for
hydrotherapy.

1987

1988

ozone purifcation system

First manufacturer in the spa industry to provide a factory installed ozone purifcation
system – CrystalPure.

1988

1989

Volcano and Vertical Jet

Introduces the Volcano Jet; the first vertical jet with 100 GPM for
foot, ankle and calf therapy.

1989

1990

diverter valve

Introduces the Patented user serviceable diverter valve.

1990

1992

The E-Z Lifter

Receives a Patent for the first fully adjustible cover lift. The E-Z Lifter®.

1992

1994

HydraFlex® Jet

Introduces the Patented
HydraFlex® Jet The only jet that adjusts for air flow, direction and water volume.

1994

1996

Neck-Flex Jet And UltraPure®

 Introduces the Patented NeckFlex Jet Pillow and UltraPure®
Water Mangement System
is introduced.

1996

1997

Fast Flo Heater

Introduces the new FastFlo Heater and new diagnositc Scrolling
Message Center.

1997

1999

Dynamic Massage Sequencer

Introduces the revolutionary Dynamic Massage Sequencer. The world’s only programmable hydrotherapy lounge.

1999

2002

 Sarena Bay®

Introduces the Sarena Bay® and receives a Patent for the world’s first curvilinear spa.

2002

2002

iwatch And More

Introduces iWatch, Tactile Therapy, Magnetic Switches. 

2002

2004

Lotus Bay®

Introduces the Lotus Bay®
with the new Babbling Brook water feature. 

2004

2005

LIQUID FX PACKAGE

D1 brings out the LFX option package, the most sumptuous mood enhancing experience in the industry. Utilizing interchangeable water fountains, lights and more.

2005

2006

M-DRIVE

Releases M-Drive, the world’s most intuitive and ergonomically friendly hot tub controller.

2006

2007

ULTRAPURE PLUS

An industry first, the only spa water management system to integrate ultraviolet germicidal light technology with an ozone system.

2007

2012

TERRACINA SKIRTING

Terracina skirting provides the most unique blend of durability and natural beauty found on the market, exclusive to D1.

2012

2014

CLEARZONE PRO®

Dimension One Spas releases ClearZone PRO. This factory installed option is available exclusively on the @Home Collection.

2014

2015

D1 HUB™

D1 Hub™ brings convenience to your fingertips with a comprehensive control panel that manages your hot tub’s major functions in seconds.

2015

Book A Wet Test

  • Date Format: MM slash DD slash YYYY
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