The Caldera Difference
Comfort, Performance, Design
Pool King Recreation is happy to represent one of the leading hot tub manufacturers in the USA, Caldera Spas®. They are hot tub enthusiasts who believe in the transformative effects of regular hot tub use. Caldera creates spas with a focus on comfort, design and performance.
Freshwater Salt System Tubs
The innovative FreshWater™ Salt System available on all models in the Utopia and Paradise series makes water care simple! The unique and patented salt system automatically generates chlorine, keeping water clean and fresh for a full year.
Utopia Series
Luxury Hot Tubs for Your Lifestyle
The Caldera Utopia Series is known for the high performance details that make each hot tub a hydrotherapy powerhouse that is user-friendly with a low operating cost. Each model utilizes Caldera's signature FreshWater™ Salt System for extended cleanliness and comfortable water. Each of our locations carry the Utopia Series hot tub line for your convenience. Learn more about the models below, then stop in for a test soak!
Cantabria®
Seats: 8
Size: 9' x 7'7” x 38”
Lounge: Yes
FreshWater™ Salt System
Geneva®
Seats: 6
Size: 7'5” x 7'5” x 38”
Lounge: Yes
FreshWater™ Salt System
Niagara®
Seats: 7
Size: 7'5” x 7'5” x 38”
Lounge: No
FreshWater™ Salt System
Tahitian®
Seats: 6
Size: 7' x 7' x 36”
Lounge: Yes
FreshWater™ Salt System
Florence®
Seats: 6
Size: 7' x 7' x 36”
Lounge: No
FreshWater™ Salt System
Ravello®
Seats: 3
Size: 7' x 5'6" x 33"
Lounge: Yes
FreshWater™ Salt System
Paradise Series
Find Your New Caldera Hot Tub
Each of our St. Louis area stores proudly sell and service Caldera's Paradise Series hot tubs. Each Paradise Series hot tub can seat three to seven adults comfortably and are know for their practical functions and premium options like the immersive hydrotherapy massage. Find some basic information about our models below, and then stop in to the location nearest you to see your dream hot tub in person and even schedule a test soak!
Makena®
Seats: 6
Size: 7'5” x 7'5” x 36”
Lounge: Yes
FreshWater™ Salt System
Salina®
Seats: 7
Size: 7'5” x 7'5” x 36”
Lounge: No
FreshWater™ Salt System
Reunion®
Seats: 7
Size: 7' x 7' x 36”
Lounge: No
FreshWater™ Salt System
Seychelles®
Seats: 6
Size: 7' x 7' X 36”
Lounge: Yes
FreshWater™ Salt System
Martinique®
Seats: 5
Size: 7'5” x 6'4” x 34”
Lounge: Yes
FreshWater™ Salt System
Kauai®
Seats: 3
Size: 7' x 5'5” x 29.5”
Lounge: Yes
FreshWater™ Salt System
Vacanza Series
Affordable Hot Tubs for Your Budget
The Caldera Vacanza Series allows St. Louis homeowners to bring luxury home in a budget-friendly manner. Comfortably seating two to seven adults, the Vacanza Series hot tubs are designed with options that provide the broadest range of therapeutic benefits at the greatest value to our customers. Learn about the Vacanza models we carry at each of our St. Louis locations below, then visit the store nearest you!
Aventine®
Seats: 2
Size: 5'4” x 5'4” x 29”
Lounge: No
Celio™
Seats: 3
Size: 7' x 5'5” x 29'
Lounge: Yes
Tarino®
Seats: 5
Size: 6'10” x 6'10” x 33”
Lounge: Yes
Marino®
Seats: 6
Size: 7' x 7' x 36”
Lounge: Yes
Vanto®
Seats: 7
Size: 7' x 7' x 36”
Lounge: No
Palatino®
Seats: 6
Size: 7'5” x 7'5” x 38.5”
Lounge: Yes