Caldera hot tubs in Yakima
Find your Caldera spa with Ebony
Explore Caldera hot tubs with Central Washington Pool & Spa, then talk to Ebony about the model that fits your backyard, your style and the way you want to use it.

- Dealer
- Authorized Caldera dealer
- Collections
- Utopia, Paradise, Vacanza & Fantasy
- Technology
- Salt, FreshWater IQ & app
- Next step
- Book a consultation
Authorized Caldera dealer
Four Caldera collections. One personal choice.
Browse every model on our site, then let Ebony help you narrow the options. Spa pricing is discussed in your consultation, not listed online.

Utopia series
Caldera's top series, with architectural cabinetry, touchscreen controls and the most advanced hydrotherapy in the lineup.
Every Utopia spa comes standard with the FreshWater Salt System and FreshWater IQ smart monitoring, and works with the Caldera Spas App through the optional Connected Spa Kit.
See 6 Utopia models
Paradise series
A mid-range series that blends practical and premium features, finished with wood-grain and metallic accents.
Paradise spas work with the FreshWater Salt System, FreshWater IQ and the Caldera Spas App, each added as an option.
See 6 Paradise models
Vacanza series
Caldera's value series: the wellness benefits of a Caldera spa at a lower price, including compact and convertible-electrical models.
Vacanza spas work with the FreshWater Salt System and the Caldera Spas App, each added as an option.
See 6 Vacanza models
Fantasy series
Portable, energy-efficient plug-and-play spas that run from a standard 115V outlet with a GFCI cord.
Fantasy spas use the FROG sanitizing system. They are not saltwater compatible and do not work with FreshWater IQ or the Caldera Spas App.
See 5 Fantasy models
Your hot tub consultant
Meet Ebony.
Ebony is our Director of Operations and lead hot tub sales consultant. With a background in interior design, she considers your home, your outdoor space and how you'll use your spa before suggesting a model. Your consultation covers:
Your space
Where the tub will sit, how much room you have and how it fits your outdoor living area.
Your routine
Who will use your spa, how many seats you need and which features matter to you.
Your style and budget
Finishes, seating and hydrotherapy options, with pricing discussed during your consultation.
Water care and technology
FreshWater salt, FreshWater IQ and the Caldera Spas App, and which of them fit the spa you choose.
Emerge cold plunge
Looking for the Emerge cold plunge?
Emerge has an ergonomic design, an easy-fill system and custom temperature control down to 40°F, or 4°C, with a UV-C sanitization system. Include it in your consultation request if you'd like to compare your options.
Authorizeddealer
Caldera technology
More than a hot tub: a spa that looks after itself.
Caldera spas pair premium comfort with smarter water care and remote control, so owning one is easier day to day.

FreshWater Salt System
Softer water, far less upkeep.
The salt system makes chlorine from ordinary spa salt with a replaceable titanium cartridge, so the water feels softer on skin and gentler on eyes, with fewer harsh chemicals. With proper care, the water can stay fresh for up to a year between drain and refill cycles.
FreshWater IQ
Water care that checks itself.
FreshWater IQ joins the salt system with smart monitoring that checks pH, chlorine and salt levels every hour, plus optional dosing on command. It tells you what your water needs, so there's no more guessing with test strips.
Caldera Spas App
Your spa, from your phone.
With the Connected Spa Kit, the app lets you adjust temperature, jets and lighting, run a clean cycle or energy saving mode, and keep an eye on FreshWater IQ from anywhere. The kit is a dealer-installed option that connects your spa to your home Wi-Fi.

Visit our showroom
See Caldera spas in person.
Sit in the seats, feel the jets and compare the collections side by side. Ebony and our team will help you find the right fit.
Central Washington Pool & Spa
2920 River Rd, Yakima, WA 98902-7342
Cascade Caldera Spas
801 W Davis Street, Cle Elum
Financing available
Financing is available through Avvance by US Bank for qualifying purchases, including Caldera spas. Pay over time with monthly payments; our team walks you through the simple application and terms in the showroom or over the phone.
Hot tub owners
What hot tub owners say.
- “Professional” in 26 reviews
- “Knowledgeable” in 26 reviews
- “Friendly” in 21 reviews
- “Highly recommend” in 20 reviews
Hot tub questions
Questions about Caldera hot tubs.
How much does a Caldera hot tub cost?
Pricing is given in person. Book a consultation with Ebony and she will go over pricing for the models that fit your space, needs and budget.
Are all Caldera hot tubs saltwater?
No. Utopia spas come standard with the FreshWater Salt System. Paradise spas (2019 and newer) and Vacanza spas (2025 and newer) can add it as an option. Fantasy spas use the FROG sanitizing system and are not saltwater compatible.
Can I add a salt system to a Paradise or Vacanza hot tub?
Yes. Paradise spas made in 2019 or later and Vacanza spas made in 2025 or later can have the FreshWater Salt System added. Ask Ebony what applies to the spa you're considering.
What is the FreshWater Salt System?
It is Caldera's salt-chlorine generator. It makes chlorine from salt to keep water softer and clearer with fewer harsh chemicals, for up to a full year between drain and refill cycles.
Which Caldera hot tub is best for a small space?
The Vacanza Aventine is a two-person tub made for small spaces and corners. The Utopia Ravello and Paradise Kauai each seat 3. Ebony can help you measure your options.
Which Caldera hot tub seats the most people?
In the Utopia series, the Cantabria seats 8. The Niagara, Salina and Reunion each seat seven. Ebony can help you weigh seating against the space you have.
Do you offer financing on Caldera hot tubs?
Yes. We offer financing through Avvance by US Bank for qualifying purchases, including Caldera spas. Our team can walk you through the application and terms.
What is the Emerge cold plunge?
Emerge is Caldera's cold plunge, with an ergonomic design, an easy-fill system, custom temperature control down to 40°F (4°C) and UV-C sanitization.
Book your consultation with Ebony
Tell Ebony what you're looking for and she'll reach out to arrange your consultation.
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