Manufacturer: Caldera

Seats 8 Adults

9′ x 7’7″ x 38″

74 Jets

FreshWater™ Salt System

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The spacious Cantabria® large hot tub redefines hydrotherapy. It comfortably fits 8 adults and features the UltraMassage® lounge with the customizable UltraMasseuse® System. This jetting system will make you feel like royalty as you create your personal spa experience with six different jet sequences and three speeds.


Seating Capacity 8 Adults
Dimensions 9′ x 7’7″ x 38″
Water capacity 615 gallons / 2,325 liters
Weight (Dry) 1,310 lbs
Weight (Filled) 7,840 lbs.*
Jet Count 74 Total Jets
Jets 1 Euphoria® jet, 2 OrbiSsage® jets, 7 VersaSsage® jets, 4 AdaptaSsage® jets, 4 Euro-Pulse® jets, 56 Euro Directional® jets
Water Care Systems FreshWater™ Salt System Ready


Ultramasseuse System 6 Jetting Sequences; 3 Speeds
Jet Pumps 3 ReliaFlo® Pumps; 2 Dual-Speed 2.5 HP (5.2BHP) & 1 Single-Speed 2.5HP (5.2 BHP)
Control System Advent® LCD Touchscreen Control with Auxiliary panel & UltraMasseuse Panel
Circulation Pump EnergyPro® Circulation Pump
Heater Output EnergyPro® Titanium Heater (4,000 Watts)
Electrical Requirements 230v/50 amp or 70 amp
GFCI Sub-Panel GFCI Sub-panel (50 amp) included
Filter Size 100 sq. ft. filter
Ozone System (Optional) Corona Discharge Ozone
Water Feature 2 Acquarella® Waterfall with LED lighting
Multi-Color LED Lighting SpaGlo® Multi-zone LED Lighting with 14 Points of Interior Lights & 4 Corner Exterior Lights
Energy Efficiency Fully-insulated with FiberCor® material, 2 lb. density, CEC-compliant
Branding Large acrylic logo plate with On/Ready indicator light
Bottom Seal ABS Base Pan
Insulating Cover 3.5” to 2.5” tapered, 2 lb.-density foam core
Spa Shell Options White Pearl, Platinum, Tuscan Sun, Arctic White, Midnight Canyon
Cabinet Type Avante Cabinet
Cabinet & Step Colors Brownstone, Slate, Sand
Cover Lifter (Included) ProLift® III Cover Lifter
Cover Colors Chocolate, Slate, Taupe
Cover Design Curved front skirt
Entertainment Systems (Optional) Wireless Bluetooth® Sound System, Wireless TV
Step Type (Optional) Avante™ Step in Brownstone, Slate, & Sand
Connextion Optional
Cool Zone Optional

Cabinet Colors




Shell Colors

Arctic White


White Pearl

Tuscan Sun

Midnight Canyon

Caldera Spas offers a comprehensive warranty on all of their hot tubs. Click the button below to view the Utopia Series warranty.

See the Warranty

FreshWater™ Salt System

The easy-to-use FreshWater™ Salt System is included with every Utopia Series spa. This innovative technology generates chlorine from salt, keeping water fresh and clean up to three times longer than other systems.


Available in Sand, Slate, and Brownstone, Utopia Series’ Avante™ cabinetry is as functional as it is beautiful. These multidimensional cabinets are made from a durable material designed to withstand harsh weather.

Advent® Touchscreen Control

The power to fully control your hydrotherapy experience is yours with the intuitive Advent® control panel. Adjust the water temperature, jet systems, and ambient lighting effects all with just a touch of the finger.

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