Cantabria®
“This is our second Caldera hot tub. We have one at both houses now and love the quality of the tubs. We looked at other hot tubs and came back to Caldera for the quality and price. This hot tub is huge and the jets are perfect for all parts of your body! We absolutely love it!”
Make It Yours.
CUSTOMIZE YOUR SPA COLORS








Cabinets
- Parchment
- Ash
- Java
Shells
- Arctic White
- White Pearl
- Tuscan Sun
- Midnight Canyon
- Arctic White
- White Pearl
- Tuscan Sun
- Midnight Canyon
- Platinum
- Arctic White
- White Pearl
- Tuscan Sun
- Midnight Canyon
- Platinum
Actual colors and product may differ from on screen representation. Additional charges may apply to particular combinations.
Your Massage Your Way.


Your Massage Your Way.
Hot Tub Circuit Therapy
The Cantabria features more targeted massage seats than any other Caldera spa. As you move from seat to seat in the Cantabria, you’ll experience a full body massage, with jets that focus on your neck, shoulders, upper back, mid back, lower back, hips, thighs, calves, feet and wrists.
Liquid Just Got Smarter.
FRESHWATER® IQ SYSTEM
Our smart, in-line water care system regularly tests your spa water and displays clear on-screen instructions to maintain clean, natural-feeling water.
Liquid Just Got Smarter.


Best Seat in the House.

UltraMassage® lounge

Atlas® Neck Massage

EcstaSeat®

LumbarSsage® seat

Euphoria® Jet

Hip Jets

Angled Calf Jets

Sole Soothers®

UltraMassage® lounge

Atlas® Neck Massage

EcstaSeat®

LumbarSsage® seat

Euphoria® Jet

Hip Jets

Angled Calf Jets

Sole Soothers®

UltraMassage® lounge

Atlas® Neck Massage

EcstaSeat®

LumbarSsage® seat

Euphoria® Jet

Hip Jets

Angled Calf Jets

Sole Soothers®

Features That Transform.

SAVE ENERGY, SAVE MONEY
Every aspect of your spa’s construction—insulation, heater, circulation pump, and spa cover—work together to keep spa water hot and energy bills low.

Ecotech® Plus Cabinet
Our premium cabinet includes a modern black header, wood grain accent, stainless-steel trim and integrated LED light bar that will complement any backyard aesthetic.

UltraMasseuse® System
Hot Tub Essentials.

Covers

Cover Lifters

Steps

Covers

Cover Lifters

Steps

Covers

Cover Lifters

Steps
Cantabria® Specifications.

-
Seating Capacity8 Adults
-
Dimensions9' x 7'7" x 38" / 274cm x 231cm x 97cm
-
Water Capacity615 gallons / 2325 liters
-
Weight (dry)1310 lbs. / 595 kg
-
Weight (filled)7840 lbs. / 3560 kg
-
Jet Count74 Total Jets
-
BrandingLarge acrylic logo plate with On/Ready indicator light
-
Bottom SealABS Base Pan
-
Insulating CoverWeatherPro™ 4” tapered custom fit with hinge seal
-
Spa Shell OptionsWhite Pearl, Platinum, Tuscan Sun, Arctic White, Midnight Canyon
-
Cabinet TypeEcoTech® Plus
-
Cabinet & Step ColorsJava, Ash & Parchment
-
Cover Lifter(Included) ProLift® III Cover Lifter
-
Cover ColorsStorm, Chestnut, Black
-
Cover DesignCurved front skirt
-
Music System(Optional) Wireless Audio System with Bluetooth® Technology; Subwoofer; 22” HD Wireless Monitor (each sold separately)
-
Entertainment System(Optional) 22” HD Wireless Monitor
-
Step Type(Optional) Utopia® Step in Java, Ash & Parchment
-
Cool ZoneOptional
-
Smart Spa Technology(Optional) Caldera Spas App, Powered by the Connected Spa Kit
-
Jets1 Atlas® Neck Massage, 56 Euro jets, 7 VersaSage® jets, 4 AdaptaSsage® jets, 4 Euro-Pulse® jets, 2 OrbiSsage® jets and 1 Euphoria® jet
-
Water Care SystemsFreshWater® IQ System Included
-
Ultramasseuse System6 Jetting Sequences; 3 Speeds
-
Jet Pumps3 ReliaFlo® Pumps; 2 Dual-Speed 2.5 HP (5.2BHP) & 1 Single-Speed 2.5HP (5.2 BHP)
-
Control SystemAdvent® LCD Touchscreen Control with Auxiliary panel & UltraMasseuse Panel
-
Circulation PumpEnergyPro® Circulation Pump
-
Heater OutputEnergyPro® Heater (4,000 Watts)
-
Electrical Requirements230v/50 amp or 70 amp
-
Gfci Sub-panelGFCI Sub-panel (50 amp) included
-
Filter Size100 sq. ft. filter
-
Ozone System(Optional) Corona Discharge Ozone
-
Water Feature2 Acquarella® Waterfalls with LED lighting
-
Multi-color Led LightingSpaGlo® Multi-Zone LED Lighting including 7 Points-of-Interior Lights & Exterior Light Bar
-
Energy EfficiencyFully-insulated with FiberCor® material, 2 lb. density, CEC-compliant
Cantabria® Reviews.
Reviews
Rating Snapshot
5 starsstars
4 starsstars
3 starsstars
2 starsstars
1 starstars
Overall Rating
Review this Product
Average Customer Ratings
Filter Reviews
Love our spa, but lots of issues
While I'm not aware of all the details regarding your spa repair, it seems your dealer is making a genuine effort to resolve the issues and get you back to soaking as soon as possible. I want you to know that your patience throughout this ordeal has not gone unnoticed, and I genuinely appreciate it.
I feel hopeful that your dealer will soon have you back enjoying your hot tub again. If there’s anything we can do to assist you, please don’t hesitate to reach out at 800-999-4688 or CustomerService@Watkinsmfg.com.

DO NOT BUY
Your experience matters deeply to us, and I genuinely appreciate you taking the time to share your feedback. It speaks volumes about your willingness to allow us to make things right.
For over 40 years, we have been dedicated to providing soothing and restorative hot water therapy. It is our honor to serve you. Our Customer Service team and your selling dealer are here to support you every step of the way. You can reach us at 800-999-4688.
We sincerely wish you many years of joyful hot tubbing ahead!

Total scam of a system- Do not buy a Caldera
Thank you so much for contacting us and giving us the opportunity to assist you. Please be on the lookout for an email from me. I truly look forward to working with you soon.

First time hot tub owners
Excellent 👌
Excellent for people with disabilities for at home therapy
Would not buy again
Thank you for taking the time to share your concerns with us. I will personally reach out to you via email to work with you and find a resolution that you're happy with.
Please know that we value your business and appreciate your feedback.

Caldera's Cantabria Bliss
Find a Dealer.

Find a Dealer.
Count on your local Caldera Spas dealer to help make your experience easy and enjoyable.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc and any use of such marks by Watkins Mfg. Corp is under license Other trademarks and trade names are those of their respective owners.