The Caldera Difference.
Renew. Restore. Rejuvenate with Caldera Spas
The reliable, high-performance spas are designed for comfort, efficient energy use, and simple maintenance so you can enjoy the full wellness benefits that come from making a hot tub part of your daily routine.
Caldera Spas
2-8 Seat Hot Tubs
Options galore to soothe all your senses.
Visit Sensible Spas to view Caldera Spas in-stock and discuss special orders for your fit.
Explore Caldera Spas.
Utopia® Series - Visually stunning. Hydrotherapy powerhouse. When paired with the FreshWater® Salt System, this high-performance series gives you an experience like no other.
Paradise® Series - A beautiful blend of practical and premium, designed to deliver your daily Caldera Spas ritual in a remarkable way.
Vacanza® Series - Caldera comfort. Caldera details. Caldera quality. All available at an exceptional value.
Cantabria® 8 Person Hot Tub 9' x 7'7" | 74 Jets. Features the UltraMassage® lounge with the customizable UltraMasseuse® System. Create your personal spa experience with six different jet sequences and three speeds.
Geneva ® 6 Person Hot Tub 7'5"x7'5" | 55 Jets. Luxury hot tub featuring a spacious interior with comfortable UltraMassage® lounge and foot massage jets feel amazing.
Niagara ® 7 Person Hot Tub 7'5"x7'5" | 52 Jets. This spa comfortably accommodates friends and family. Its power and size makes this model an exceptional performer.
Tahitian ® 6 Person Hot Tub 7' x 7" | 48 Jets Relax in this model knowing that it’s loaded with hot tub features that you’ll enjoy day-in and day-out. Many describe this tub as “just right.”
Florence™ 6 Person Hot Tub 7'x7' | 46 Jets. An open seat design has therapy jets and an Atlas® Massage System, it’s perfect.
Ravello™ 3 Person Spa 7' x 5'6" | 39 Jets
Makena ® 6 Person Hot Tub 7'5"x7'5" | 46 Jets. Full-sized hot tub that’s perfect for daily personal care and entertaining. Pure comfort, performance with 12 points-of-light, waterfall & seating.
Salina ® 7 Person Hot Tub. 7'5"x7'5" | 40 Jets. The comfort-styled open seat spa is roomy enough for seven. Its spacious two level footwell features the powerful Euphoria® jet for multi-position enjoyment. With two, 2.5 HP ReliaFlo® jet pumps onboard, this hot tub is a power-packed massage “machine.”
Reunion® 7 Person Hot Tub 7'x7' | 38 Jets Features two pumps, 38 hydrotherapy jets and 5 Hot Tub Circuit Therapy® stations for a full body massage experience.
Seychelles® 6 Person Hot Tub. 7'x7' | 43 Jets Mid-sized lounge spa spacious, Jet massage and Sole Soothers®. With hydrotherapy jets, this dual pump spa offers a powerful hydrotherapy experience.
Martinique ® 5 Person Hot Tub 7’5” x 6’4” | 34 Jets. The spa’s contoured look features a roomy lounge with an expanded leg area and FootRidge® enhancements. With a generous jetting system. Takes relaxation to a new level.
Kauai ® 3 Person Hot Tub 7'x5'5" | 31 Jets Powerful Euro jets, 5 VersaSsage® jets and a powerful ReliaFlo® 2.0 HP pump, the Kauai® is a powerhouse of pleasure.
Palatino ® 6 Person Hot Tub 7'5"x7'5" | 45 Jets. Revive Your Body and Soul. Features the Acquarella® spa waterfall, and has 45 powerful hydromassage jets. Popular value priced hot tub.
Marino ® 6 Person Hot Tub 7'x7 | 35 Jets. Life's Simple Pleasure. Popular Vacanza® Series spa with 35 hydromassage® jets and a surprising range of features.
Vanto ® 6 Person Hot Tub 7'x7' | 35 Jets. Warm Water World A non-lounge hot tub, this model has room for seven. It also features the same stylish design and powerful jets.
Tarino ® 5 Person Hot Tub 6'10"x6'10" | 23 Jets. It's All About the Relaxation. This spa is a great value & features a 115v/20 amp, 23 powerful jets, mood lighting, and a waterfall.
Cello ® 3 Person Hot Tub 5'5"x7' | 18 Jets. Its signature comfort seating includes a deep EcstaSeat® and angled calf jets for a powerful hydrotherapy experience.
Aventine ® 2 Person Hot Tub 5'4"x5''4" | 14 Jets. Relaxation X 2 Specially-designed for small spaces or in a corner. Enjoy the wonderful hydromassage® experience in this portable 2 person hot tub.
Comfort is the essential element in our hot tubs. Deep, cradling seats and a textured Foot Ridge® help you stay relaxed and seated even when enjoying powerful jets. Perfectly positioned hydrotherapy massage melts your tension away. And a whisper-quiet sound dampening design enhances the comfort experience.
Design: Crafted each hot tub with detail to awaken the senses. From rich colors and contemporary cabinet styles to the organic contours of our sculpted seats, every element is intended to soothe and delight.
Performance: To get the most out of your spa, it needs to operate at a consistently high level. Each Caldera hot tub is engineered and built with the strictest attention to quality and efficiency. Caldera Spas commitment is assurance of reliable, energy-efficient performance for years of worry-free hot tubbing. Contact Us for a Caldera Spas brochure.
Are you looking for in-stock spas & hot tubs?
We have plenty of in-stock hot tubs & spas, Plug n’ Play - 110v or 220v convertible. You can pick up & go or delivery options are available!
Learn more about our in-stock spas & other hot tub brands we offer.
Visit Us
5715 Southfront Rd A1
Livermore, CA 94551
Open by Appointment
Monday - Friday
Saturday 10 - 4
Closed on Sundays
Phone
(925) 784-6018