Caldera Paradise collection
Caldera Kauai hot tub
The Kauai seats 3 adults with 31 jets and holds 230 gallons. Paradise spas work with the FreshWater Salt System, FreshWater IQ and the Caldera Spas App, each added as an option.

Kauai specifications
Salt system ready
- Seats
- 3 adults
- Size
- 7' x 5'5" x 29.5"
- Jets
- 31
- Water capacity
- 230 gallons
- Dry weight
- 740 lbs.
- Filled weight
- 3,185 lbs.
- Lounge
- Yes
Caldera technology
| Collection | FreshWater Salt System | FreshWater IQ | Caldera Spas App |
|---|---|---|---|
| Paradise | OptionalSalt system ready, 2019 and newer | OptionalFreshWater IQ ready | OptionalWith the dealer-installed Connected Spa Kit, 2024 and newer |
Model-year requirements apply. Ask Ebony what's available for the spa you're considering.
Features
- UltraMassage lounge
- EcstaSeat with wrist jets
- Sole Soothers foot jets
- EcoTech cabinet
- Foot Ridge
Interested in the Kauai?
Ebony will reach out about sizing, options, pricing, financing and a showroom visit.
Ask Ebony about the KauaiReady when you are
See the Kauai in person.
Visit our showroom or ask Ebony about pricing, financing and delivery.



