Caldera Cantabria Hot Tub

Caldera Cantabria Hot Tub

The spacious Caldera Cantabria hot tub redefines hydrotherapy.

The Caldera Spas Cantabria comfortably seats 8 adults and features the UltraMassage lounge with the fully customisable UltraMasseuse System. This allows you to personalise your spa experience with six different jet sequences and three speeds, providing you with ultimate hydrotherapy massage and deep relaxation.

Technical Specs

Seating Capacity 8 Adults
Dimensions 274 x 231 x 97 cm
Water Capacity 2,325 litres / 511 gallons
Dry Weight 595 kg / 1,310 lbs 
Filled Weight 3,560 kg * / 7,848 lbs 
Jet Count 74 Total Jets
Jets 56 Euro, 7 VersaSsage™, 4 AdaptaSsage™, 4 Euro-Pulse™, 2 OrbiSsage™, 1 Euphoria™
UltraMassage™ System 6 Jetting Sequences; 3 Speeds
Atlas™ Neck Jet Massage Standard
Jet Pumps 3 ReliaFlo™ Pumps 2 Dual-Speed 2.5 HP (5.2 HP BHP) & 1 Single-Speed 2.5 HP (5.2 BHP) **
Control System Advent™ LCD Touchscreen with Auxiliary Control Pad & UltraMasseuse™ CP
Circulation Pump EnergyPro™ Circulation Pump For Quiet Continuous Filtration
Heater Output EnergyPro™ Titanium Heater (3,000 Watts)
Electrical Requirements 230V/41 amp 
Filter Size 100 ft²
Water Care System FreshWater™ Salt System Ready 
Water Feature 2 Acquarella™ Waterfalls w/LED lighting
Multi-Colour LED Lighting SpaGlo™ Multi-Zone Lighting including 14 Points-of-Interior Lights and 4 Corner Exterior Lights
Branding Diagnostic Logo Light mounted in Spacer (between shell and cabinet)
Bottom Seal ABS Base Pan
Spa Shell Options Platinum, Tuscan Sun, Midnight Canyon, Arctic White, White Pearl
Cabinet Type Avante™ Cabinet
Cabinet & Step Colours Brownstone, Slate, Sand
Cover Lifter  ProLift III (Included) ProLift IV (Optional)
Cover Colours Chocolate, Slate, Taupe
Cover Design Curved front skirt
Optional Entertainment System Wireless sound system with Bluetooth® technology
Step Type Avante™ Step


All Caldera Utopia Hot Tubs are supplied with the following:


  • Rigid Insulation Cover
  • Chemical Starter Kit
  • FreshWater Salt System for easy water care and reduced chemical usage


* Filled weight includes the weight of the occupants assuming an average weight of 80 kg.

** Brake Horsepower (BHP) is the horsepower a pump motor achieves for a brief period upon start-up.


£19,300.00 Regular Price
£15,999.00Sale Price