Paradise Series

The Paradise Series has various model sizes for three to seven adults. Each spa combines practical functions with premium options to create an immersive hydrotherapy massage. The Paradise series are also saltwater hot tubs, and each spa also comes ready to use the FreshWater™ Salt System. Visit Recreation Unlimited’s Noblesville showroom to see the full line of Caldera Spas.


Seats 7 Adults

7’5″ x 7’5″ x 36″

40 Jets

FreshWater™ Salt System


Seats 6 Adults

7’5″ x 7’5″ x 36″

46 Jets

FreshWater™ Salt System


Seats 6 Adults

7′ x 7′ x 36″

43 Jets

FreshWater™ Salt System


Seats 7 Adults

7′ x 7′ x 36″

38 Jets

FreshWater™ Salt System


Seats 5 Adults

7’5″ x 6’4″ x 34″

34 Jets

FreshWater™ Salt System


Seats 3 Adults

7′ x 5’5″ x 29.5″

31 Jets

FreshWater™ Salt System

Design Features


The FreshWater™ Salt System keeps water clean and fresh for a year.


Shell & Cabinets: The EcoTech ® cabinet offers aesthetic appeal and durability.


Circulation & Heating: EnergyPro ® keeps water sparkling, while saving you money.


The Foot Ridge ®: The Foot Ridge ® support provides a convenient anchor point.


FiberCor ®: A revolutionary innovation in spa insulation.

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

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.

Indy Spa Buyer's Guide

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.