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
Utopia® 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.
Paradise® Series
With models sized for three to seven adults, the Paradise Series are comfortable, high-quality hot tubs that offer a superior blend of premium options and practical functions that enhance the experience.
Vacanza® Series
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.
Finding Your Perfect Hot Tub Just Got Easier.
Vision AR makes it simple to find your perfect spa. Use the free virtual hot tub placement tool to shop and compare models virtually, in any color combination, and see how they look in your space.
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. And if you're looking for softer water with fewer chemicals, you'll be pleased to know that the complete lineup of Paradise and Utopia Series spas are saltwater hot tubs that come ready to use Caldera's innovative Freshwater Salt System.
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 spa chemicals and filters for all your hot tub needs.