Tahitian Spa | Caldera Spas & Hot Tubs


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Tahitian Utopia Series Spa
Column A
360 View
6 Adults
7' x 7' x 36"
43 Jets
Column B


Many describe the Tahitian® hot tub as "just right." Whether you are planning a party or looking to complement your workout routine, the Tahitian spa won't disappoint. Relax in this model knowing that it's loaded with hot tub features that you'll enjoy day-in and day-out.

"I would highly recommend the Tahitian - it is just the right size (not too big or small) and has every feature you could want."

—LMT888, Connecticut
We love the Tahitian!
It is the perfect size and has all the amenities of much larger spas. Ours is in use almost every day, either post-workout or just to provide a nice place to relax.
April 9, 2013
Super Satisfaction
The wife had wanted a hot tub for years, and finally we decided it was time. Wish she had been more insistant years ago! Our hot tub is great! Purchased it four months ago, and have been in it almost every day since, (except those rainy and windy times). Being in our 50's and 60's, we highly recommend using a hot tub to relax those tired muscles and spend some good quality time together.
April 8, 2013
Ultimate in relaxation and relief
We have enjoyed hot tubbing for years, but our Caldera Spa is by far the most enjoyable, relaxing and theraputic of any we had ever enjoyed. Maintanence with the Spa Frog system is as easy as it gets. This spa has become the centerpiece of our get togethers.
April 8, 2013
Love it!
We love our hot tub! It is so nice to soak in especially in the winter. Snow on the ground, stars in the sky, glass of wine.......priceless!
September 8, 2014
Great Value Many great features
We have been had spas for many years, owning many premium brand spas. This is our first Caldera Spa and could not be happier with the value and features of our Tahitian. The Spa is built into our deck. The blue tooth music system is great. The speakers are placed so they can be heard even with the spa jets turned on; and the motors are well insulated for sound, this is the most quite spa we've ever owned. My only complaint is concerning the Frog filter system, the water does not circulate well throughout the filter and mold developed within the lines which is very difficult to clear.
September 6, 2014
Best Idea Ever !
I owned an above ground swimming pool for 25 yrs. but when i built my new home I decided to go with a hot tub. Living in New England I was only able to utilize my swimming pool 3 months of the year, but having a hot tub i can enjoy it all year long. After weeks of research , i decided to go with the Caldera Tahitian model, because it fits my needs. There is more than enough room for six people and Everyone is comfortable. I can't express how much Joy this hot tub has brought our Family. It serves many purposes.....the most important being spending quality time as a Family. Every Sunday we spend time together in the hot tub sharing stories . It's Wonderful. Also, I am a Registered Nurse and my job can be very taxing. Not only does this hot tub relieve the aches and pains i often incur, but it relieves my stress. Caldera has been a Fantastic company to deal with. Anytime that I called them with an issue they resolved it without any warranty issues. A company that stands behind their product is very important to me and Caldera does just that.
September 5, 2014
Excellent tub
Purchased the tub three years ago. I am a vet with spinal issues. This tub has been a blessing. Great, powerful jets, easy to maintain. Highly recommend this tub and caldera.
September 5, 2014
Great tub
Great tub for our family of six. Easy to maintain and very relaxing. Lighting adds a variety of effects to the tub. Overturning waterfall knob too far by kids resulted in loose fitting but it still works. We keep it at 99 degrees in summer and 103 in winter.
September 4, 2014
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Tech Specs
Seating Capacity
7' x 7' x 36"
Water capacity
360 gallons / 1,363 liters
Weight (Dry)
1,002 lbs.
Weight (Filled)
5,054 lbs.*
Hydromassage Jets
1 Euphoria® jet, 1 Whirlpool jet, 2 OrbiSsage® jets, 4 VersaSsage® jets, 2 AdaptaSsage® jets, 1 AdaptaFlo® jet, 32 Euro jets
Air Jet System
10 air jets
Jet Pumps
2 ReliaFlo® 2.5 HP (5.2 BHP**); 1 single-speed, 1 dual-speed
Control System
Advent® LCD control system with auxiliary control panel
Circulation Pump:
EnergyPro® system
Heater Output
EnergyPro® system 4,300 watt
Electrical Requirements
230v/30 or 50 Amp, 60Hz
GFCI Sub-Panel
Filter Size
100 sq. ft.
FROG Water Care System
Monarch CD Ozone System
Water Feature
Acquarella® waterfall
Caldera Entertainment Options
Wireless sound system with Bluetooth technology, wireless In-home Dock, Wireless TV
Mulit-color LED Lighting
SpaGlo® multi-zone system; interior and exterior
Energy Efficiency
Fully-insulated with FiberCor™ material, 2 lb. density; Certified to the California Energy Commission (CEC) in accordance with California law
Insulating Cover
3.5" to 2.5" tapered, 2 lb.-density foam core
Spa Shell and EcoTech® Cabinet Options
Champagne Opal, White Pearl or White Sands with Coastal Gray, Espresso or Redwood; Tuscan Sun or Sterling Marble with Coastal Gray or Espresso; Latte with Espresso; Ocean Wave with Coastal Gray
Cover Lifter (Optional)
ProLift®, ProLift II, ProLift III, or ProLift IV
Steps (Optional)
EcoTech® or Polymer in Coastal Gray, Espresso or Redwood
  • *Filled weight includes the weight of the occupants assuming an average weight of 175 lbs.
  • **Brake Horsepower (BHP) is the horsepower a pump motor achieves for a brief period upon start-up.