Caldera Spas

Recreation Unlimited is your full-service Caldera Spa dealer. At our Noblesville location, we do more than sell hot tubs. We design and carefully construct a product with extraordinary benefits that can bring positive change and help transform your life.

Shop By Series

The Utopia Series represents our finest luxury spas and the ultimate rejuvenation experience. Beautifully designed and styled with the widest range of options, these hot tubs are a relaxing retreat.

With models sized for three to seven adults, these comfortable, high-quality hot tubs offer a superior blend of premium options and practical functions that enhance the experience.

The Vacanza Series hot tubs have been designed with options that provide the broadest range of therapeutic benefits at the greatest value. Jet configurations that target major muscle groups to work away stress.

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Simplify your search: we can help!

Shop All Caldera Spas

A Caldera spa gives you access to effective warm water massage therapy right at home, helping you feel renewed and refreshed, even when you have only a few moments to spare. We invite you to schedule a wet test in our large interactive showroom, so you can try out our hot tubs and find the perfect one for you. Whether you are looking for a spa for relaxation, therapy, or fun and entertainment, we have the right spa for your needs and our white glove delivery will get your hot tubs professionally delivered and set up. Our hot tub parts and service department has a full line of chemicals and filters for all your hot tub needs.

Showing 1–16 of 18 results

Vanto

Seats 7 Adults

7′ x 7′ x 36″

35 Jets

FreshWater™ Salt System

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Tarino

Seats 7 Adults

6’10” x 6’10” x 33″

23 Jets

FreshWater™ Salt System

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Palatino

Seats 6 Adults

7’5″ x 7’5″ x 38.5″

45 Jets

FreshWater™ Salt System

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Marino

Seats 7 Adults

7′ x 7′ x 36″

35 Jets

FreshWater™ Salt System

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Celio

Seats 3 Adults

7′ x 5’5″ x 29″

18 Jets

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Aventine

Seats 2 Adults

5’4″ x 5’4″ x 29″

14 Jets

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Seychelles

Seats 6 Adults

7′ x 7′ x 36″

43 Jets

FreshWater™ Salt System

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Salina

Seats 7 Adults

7’5″ x 7’5″ x 36″

40 Jets

FreshWater™ Salt System

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Reunion

Seats 7 Adults

7′ x 7′ x 36″

38 Jets

FreshWater™ Salt System

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Martinique

Seats 5 Adults

7’5″ x 6’4″ x 34″

34 Jets

FreshWater™ Salt System

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Makena

Seats 6 Adults

7’5″ x 7’5″ x 36″

46 Jets

FreshWater™ Salt System

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Kauai

Seats 3 Adults

7′ x 5’5″ x 29.5″

31 Jets

FreshWater™ Salt System

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Tahitian

Seats 6 Adults

7′ x 7′ x 36″

46 Jets

FreshWater™ Salt System

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Provence

Seats 4 Adults

6’6″ x 7′ x 35″

43 Jets

FreshWater™ Salt System

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Niagara

Seats 7 Adults

7’5″ x 7’5″ x 36″

52 Jets

FreshWater™ Salt System

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Geneva

Seats 6 Adults

7’5″ x 7’5″ x 38″

55 Jets

FreshWater™ Salt System

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Find Your Perfect Spa

Our Spa Buyer's Guide was crafted to help you navigate the hot tub shopping experience. Learn about seating types, jets, and more with this FREE guide.

Enjoy free shipping on all orders over $40* to anywhere in the U.S.

Best Price Guarantee

We will meet or beat the price of any exact product model sold online!

If you find a website that advertises a lower total cost on one or more of our items within 30 days of your purchase, we will refund you the difference!

Total cost is defined by the current advertised price plus any applicable shipping and handling charges, so this is not a strict price match guarantee. Cost match does not apply to clearance sales or order values that utilize coupon codes or promotional discounts.

To qualify for our best price guarantee, please email a screen shot of the product page or shopping cart page that shows a lower total cost, and also include the URL link to the webpage you are referencing. Email this to: [email protected] with the subject “Best Price Guarantee”.

Offer does not apply to orders more than 30 days old.

We will meet or beat the price of any exact product model sold online!

Top-Notch Customer Service

Our friendly and knowledgeable team members are dedicated to your satisfaction.