Caldera Utopia Series Hot Tubs

Utopia Geneva Hot Tub


The Caldera Utopia Series Hot Tubs represent Caldera’s finest luxury spas and the ultimate rejuvenation experience. Beautifully designed and styled with the widest range of options, these hot tub models offer a serene, calming experience that helps you release tension, reduce aches and revitalize your body and mind.

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Hot Tub Buying Guide


The Utopia Series Jet Systems offers incredible jets that relieve-tension with the innovative “Recovery in Motion – Hot Tub Circuit Therapy”
Cantabria Jet System
  1. UltraMassage™ Seat/Lounge
  2. Air Jet System – Utopia™ Series Exclusive
  3. Atlas® Neck Massage System – Utopia Series Exclusive
  4. EcstaSeat®
  5. LumbarSsage® Seat
  6. Whirlpool Jet – Utopia Series Exclusive
  7. Euphoria® Jet
  8. Sole Soothers® Jets
  9. Foot Ridge®


1:  Ultra Massage™ seat/lounge Relax into the lounge or seat (varies by model) to receive a soothing massage to your neck, shoulders, and middle back. UltraMassage Seat
2.  Air jet system – Utopia™ Series exclusive Carefully placed air jets produce a bubbling, stimulating effect for gentle, relaxing soft-tissue massage. Air Jet System
3:  Atlas® neck massage system – Utopia Series exclusive A soft, contoured pillow cradles your head and neck while specialized, adjustable above-the-water-line jets massae just the right spot on your neck or shoulders.  Atlas Neck System
4:  EcstaSeat® This seat has multiple jets that focus on the large muscles in your back.  Select models also feature jets for your wrists and/or calves. EcstaSeat Jet System
5:  LumbarSsage® seat Lower back tension?  A unique jet configuration kneads your lumbar region to relieve tension and pain. LumbarSsage Jet System
6:  Whirlpool jet – Utopia Series exclusive This high-volume jet delivers a powerful massage for your lower back and creates a natural swirling effect throughout your spa. Whirlpool Jet
 7:  Euphoria® jet This jet provides a deep, powerful, penetrating massage to your thighs, knees, calves and feet. Euphoria Jet
8:  Sole Soothers® jets Your feet bear your full weight each and every day.  The Sole Soothers jets reward tired soles with a stimulating, direct massage. SoleSoothers Jets
9:  Foot Ridge® The Foot Ridge support provides a convenient anchor point to help you remain stationary while powerful jets go to work on your sore muscles. FootRidge Jet System


 Multi-Zone Lighting


Enchanted evenings are yours with the SpaGlo® multi-zone LED lighting system. Make the water in your Utopia Series spa a tranquil teal, radiant red or another color. Illuminate the Acquarella® waterfalls for added drama. Set each of the four zones separately or all zones alike, sit back and enjoy the glow.
Utopia light zones:

  1. Underwater light, Euphoria® jet and assist bar
  2. Diverter and air valves, speakers (select models)
  3. Acquarella waterfall(s)
  4. EcoTech® cabinet sconces


“We wanted to purchase a hot tub that would provide a form of daily relaxation, and our Caldera spa has met our highest expectations.”
–Relax42, Puyallup, WA

Frog Water Sanitization System


Complicated water care is a thing of the past with the FROG system. Just replace bromine cartridges Monthly and minerals four times a year to maintain sparkling clear water.


 Spa Frog Logo
Cabinet  Fibercore

Caldera Cantabria Hot Tub
Cantabria 8-Person Hot Tub
Utopia Series Cantabria Hot Tub
Geneva 6-Person Hot Tub
Caldera Utopia Series Geneva Hot Tub
Geneva Hot Tub by Caldera
Caldera Niagara Hot Tub
Caldera Tahitian 6-Person Hot Tub
Caldera Tahitian Hot Tub

View Utopia  Models

Cantabria Shell Over Head Geneva Overhead
 Caldera Cantabria 8-Person Hot Tub Caldera Geneva 6-Person Hot Tub
NiagaraOverhead Tahitian Overhead
Caldera Niagra 7-Person Hot Tub Caldera Tahitian 6-Person Hot Tub
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